diff --git a/.travis.yml b/.travis.yml
index 9589806..7af5258 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -11,6 +11,7 @@
   - 17.0
   - 18.0
   - 19.1
+  - 20.0.2
 before_script:
   - hostname -f
   - cc -v
diff --git a/ebin/rebar.app b/ebin/rebar.app
index 9449e1e..b4c8b5a 100644
--- a/ebin/rebar.app
+++ b/ebin/rebar.app
@@ -55,7 +55,6 @@
     stdlib,
     sasl,
     compiler,
-    crypto,
     syntax_tools,
     tools,
     eunit,
diff --git a/inttest/app_src/app_src.erl b/inttest/app_src/app_src.erl
index dec7307..a6c53d1 100644
--- a/inttest/app_src/app_src.erl
+++ b/inttest/app_src/app_src.erl
@@ -1,6 +1,6 @@
 -module(app_src).
 
--compile(export_all).
+-export([test/0]).
 
 test() ->
     ok.
diff --git a/inttest/app_src/app_src_rt.erl b/inttest/app_src/app_src_rt.erl
index 2b5a87e..c8240d2 100644
--- a/inttest/app_src/app_src_rt.erl
+++ b/inttest/app_src/app_src_rt.erl
@@ -26,7 +26,7 @@
 %% -------------------------------------------------------------------
 -module(app_src_rt).
 
--compile(export_all).
+-export([setup/1, files/0, run/1]).
 
 -include_lib("eunit/include/eunit.hrl").
 
diff --git a/inttest/app_src_script/app_src_script.erl b/inttest/app_src_script/app_src_script.erl
index 6372c92..3f2a19b 100644
--- a/inttest/app_src_script/app_src_script.erl
+++ b/inttest/app_src_script/app_src_script.erl
@@ -1,6 +1,6 @@
 -module(app_src_script).
 
--compile(export_all).
+-export([test/0]).
 
 test() ->
     ok.
diff --git a/inttest/app_src_script/app_src_script_rt.erl b/inttest/app_src_script/app_src_script_rt.erl
index c0de128..377f929 100644
--- a/inttest/app_src_script/app_src_script_rt.erl
+++ b/inttest/app_src_script/app_src_script_rt.erl
@@ -26,7 +26,7 @@
 %% -------------------------------------------------------------------
 -module(app_src_script_rt).
 
--compile(export_all).
+-export([setup/1, files/0, run/1]).
 
 -include_lib("eunit/include/eunit.hrl").
 
diff --git a/inttest/app_src_script_2/app_src_script_2.erl b/inttest/app_src_script_2/app_src_script_2.erl
index 26b8364..88eee51 100644
--- a/inttest/app_src_script_2/app_src_script_2.erl
+++ b/inttest/app_src_script_2/app_src_script_2.erl
@@ -1,6 +1,6 @@
 -module(app_src_script_2).
 
--compile(export_all).
+-export([test/0]).
 
 test() ->
     ok.
diff --git a/inttest/app_src_script_2/app_src_script_2_rt.erl b/inttest/app_src_script_2/app_src_script_2_rt.erl
index 613e3f9..78cd761 100644
--- a/inttest/app_src_script_2/app_src_script_2_rt.erl
+++ b/inttest/app_src_script_2/app_src_script_2_rt.erl
@@ -26,7 +26,7 @@
 %% -------------------------------------------------------------------
 -module(app_src_script_2_rt).
 
--compile(export_all).
+-export([setup/1, files/0, run/1]).
 
 -include_lib("eunit/include/eunit.hrl").
 
diff --git a/inttest/appup_src/appup_src_rt.erl b/inttest/appup_src/appup_src_rt.erl
index 7530aa4..0131972 100644
--- a/inttest/appup_src/appup_src_rt.erl
+++ b/inttest/appup_src/appup_src_rt.erl
@@ -26,7 +26,7 @@
 %% -------------------------------------------------------------------
 -module(appup_src_rt).
 
--compile(export_all).
+-export([setup/1, files/0, run/1]).
 
 -include_lib("eunit/include/eunit.hrl").
 
diff --git a/inttest/appup_src/src/appup_src.erl b/inttest/appup_src/src/appup_src.erl
index 6f4d0d7..26b1812 100644
--- a/inttest/appup_src/src/appup_src.erl
+++ b/inttest/appup_src/src/appup_src.erl
@@ -1,6 +1,6 @@
 -module(appup_src).
 
--compile(export_all).
+-export([test/0]).
 
 test() ->
     ok.
diff --git a/inttest/appup_src_2/appup_src_2_rt.erl b/inttest/appup_src_2/appup_src_2_rt.erl
index 99e6248..4b621b1 100644
--- a/inttest/appup_src_2/appup_src_2_rt.erl
+++ b/inttest/appup_src_2/appup_src_2_rt.erl
@@ -26,7 +26,7 @@
 %% -------------------------------------------------------------------
 -module(appup_src_2_rt).
 
--compile(export_all).
+-export([setup/1, files/0, run/1]).
 
 -include_lib("eunit/include/eunit.hrl").
 
diff --git a/inttest/appup_src_2/appup_src_rt_2.erl b/inttest/appup_src_2/appup_src_rt_2.erl
index fff6f62..e855a96 100644
--- a/inttest/appup_src_2/appup_src_rt_2.erl
+++ b/inttest/appup_src_2/appup_src_rt_2.erl
@@ -26,7 +26,7 @@
 %% -------------------------------------------------------------------
 -module(appup_src_rt_2).
 
--compile(export_all).
+-export([setup/1, files/0, run/1]).
 
 -include_lib("eunit/include/eunit.hrl").
 
diff --git a/inttest/appup_src_2/src/appup_src.erl b/inttest/appup_src_2/src/appup_src.erl
index 6f4d0d7..26b1812 100644
--- a/inttest/appup_src_2/src/appup_src.erl
+++ b/inttest/appup_src_2/src/appup_src.erl
@@ -1,6 +1,6 @@
 -module(appup_src).
 
--compile(export_all).
+-export([test/0]).
 
 test() ->
     ok.
diff --git a/inttest/appup_src_script/appup_src_script_rt.erl b/inttest/appup_src_script/appup_src_script_rt.erl
index 1aeb680..5dab165 100644
--- a/inttest/appup_src_script/appup_src_script_rt.erl
+++ b/inttest/appup_src_script/appup_src_script_rt.erl
@@ -26,7 +26,7 @@
 %% -------------------------------------------------------------------
 -module(appup_src_script_rt).
 
--compile(export_all).
+-export([setup/1, files/0, run/1]).
 
 -include_lib("eunit/include/eunit.hrl").
 
diff --git a/inttest/appup_src_script/src/appup_src.erl b/inttest/appup_src_script/src/appup_src.erl
index 6f4d0d7..26b1812 100644
--- a/inttest/appup_src_script/src/appup_src.erl
+++ b/inttest/appup_src_script/src/appup_src.erl
@@ -1,6 +1,6 @@
 -module(appup_src).
 
--compile(export_all).
+-export([test/0]).
 
 test() ->
     ok.
diff --git a/inttest/bug_5_rt.erl b/inttest/bug_5_rt.erl
index f198d40..7f00e4a 100644
--- a/inttest/bug_5_rt.erl
+++ b/inttest/bug_5_rt.erl
@@ -2,7 +2,7 @@
 %% ex: ts=4 sw=4 et
 -module(bug_5_rt).
 
--compile(export_all).
+-export([setup/1, files/0, run/1]).
 
 setup([Target]) ->
   retest_utils:load_module(filename:join(Target, "inttest_utils.erl")),
diff --git a/inttest/ct1/ct1_rt.erl b/inttest/ct1/ct1_rt.erl
index 03b4ed8..97d77f9 100644
--- a/inttest/ct1/ct1_rt.erl
+++ b/inttest/ct1/ct1_rt.erl
@@ -2,7 +2,7 @@
 %% ex: ts=4 sw=4 et
 -module(ct1_rt).
 
--compile(export_all).
+-export([setup/1, files/0, run/1]).
 
 setup([Target]) ->
   retest_utils:load_module(filename:join(Target, "inttest_utils.erl")),
diff --git a/inttest/ct1/test_SUITE.erl b/inttest/ct1/test_SUITE.erl
index e8a2bb8..3d86a6a 100644
--- a/inttest/ct1/test_SUITE.erl
+++ b/inttest/ct1/test_SUITE.erl
@@ -1,6 +1,6 @@
 -module(test_SUITE).
 
--compile(export_all).
+-export([all/0, simple_test/1, app_config_file_test/1]).
 
 -include_lib("ct.hrl").
 
diff --git a/inttest/ct2/ct2_rt.erl b/inttest/ct2/ct2_rt.erl
index b3138d4..06d7abb 100644
--- a/inttest/ct2/ct2_rt.erl
+++ b/inttest/ct2/ct2_rt.erl
@@ -2,7 +2,7 @@
 %% ex: ts=4 sw=4 et
 -module(ct2_rt).
 
--compile(export_all).
+-export([setup/1, files/0, run/1]).
 
 setup([Target]) ->
   retest_utils:load_module(filename:join(Target, "inttest_utils.erl")),
diff --git a/inttest/ct2/foo_SUITE.erl b/inttest/ct2/foo_SUITE.erl
index d03aedf..be089c7 100644
--- a/inttest/ct2/foo_SUITE.erl
+++ b/inttest/ct2/foo_SUITE.erl
@@ -2,7 +2,7 @@
 
 -include_lib("common_test/include/ct.hrl").
 
--compile(export_all).
+-export([all/0, foo/1]).
 
 all() -> [foo].
 
diff --git a/inttest/ct3/ct3_rt.erl b/inttest/ct3/ct3_rt.erl
index b5739db..32ded4c 100644
--- a/inttest/ct3/ct3_rt.erl
+++ b/inttest/ct3/ct3_rt.erl
@@ -26,7 +26,7 @@
 %% -------------------------------------------------------------------
 -module(ct3_rt).
 
--compile(export_all).
+-export([setup/1, files/0, run/1]).
 
 setup([Target]) ->
   retest_utils:load_module(filename:join(Target, "inttest_utils.erl")),
diff --git a/inttest/ct3/test_SUITE.erl b/inttest/ct3/test_SUITE.erl
index efd930d..610c14c 100644
--- a/inttest/ct3/test_SUITE.erl
+++ b/inttest/ct3/test_SUITE.erl
@@ -26,7 +26,7 @@
 %% -------------------------------------------------------------------
 -module(test_SUITE).
 
--compile(export_all).
+-export([all/0, simple_test/1, app_config_file_test/1, check_path/1]).
 
 -include_lib("ct.hrl").
 
diff --git a/inttest/ct4/ct4_rt.erl b/inttest/ct4/ct4_rt.erl
index bc010e8..b393bc7 100644
--- a/inttest/ct4/ct4_rt.erl
+++ b/inttest/ct4/ct4_rt.erl
@@ -2,7 +2,7 @@
 %% ex: ts=4 sw=4 et
 -module(ct4_rt).
 
--compile(export_all).
+-export([setup/1, files/0, run/1]).
 
 setup([Target]) ->
   retest_utils:load_module(filename:join(Target, "inttest_utils.erl")),
diff --git a/inttest/ct4/foo_SUITE.erl b/inttest/ct4/foo_SUITE.erl
index fb4f56a..931ca50 100644
--- a/inttest/ct4/foo_SUITE.erl
+++ b/inttest/ct4/foo_SUITE.erl
@@ -2,7 +2,7 @@
 
 -include_lib("common_test/include/ct.hrl").
 
--compile(export_all).
+-export([all/0, simple/1]).
 
 all() -> [simple].
 
diff --git a/inttest/ct_cover/ct_cover_rt.erl b/inttest/ct_cover/ct_cover_rt.erl
index 361d85b..8bff9df 100644
--- a/inttest/ct_cover/ct_cover_rt.erl
+++ b/inttest/ct_cover/ct_cover_rt.erl
@@ -2,7 +2,7 @@
 %% ex: ts=4 sw=4 et
 -module(ct_cover_rt).
 
--compile(export_all).
+-export([setup/1, files/0, run/1]).
 
 setup([Target]) ->
   retest_utils:load_module(filename:join(Target, "inttest_utils.erl")),
diff --git a/inttest/ct_cover/mock/dummy/itest/test_SUITE.erl b/inttest/ct_cover/mock/dummy/itest/test_SUITE.erl
index 0d9a065..25dde6a 100644
--- a/inttest/ct_cover/mock/dummy/itest/test_SUITE.erl
+++ b/inttest/ct_cover/mock/dummy/itest/test_SUITE.erl
@@ -1,6 +1,6 @@
 -module(test_SUITE).
 
--compile(export_all).
+-export([all/0, simple_test/1, app_config_file_test/1]).
 
 -include_lib("ct.hrl").
 
diff --git a/inttest/ct_cover/test_SUITE.erl b/inttest/ct_cover/test_SUITE.erl
index e8a2bb8..3d86a6a 100644
--- a/inttest/ct_cover/test_SUITE.erl
+++ b/inttest/ct_cover/test_SUITE.erl
@@ -1,6 +1,6 @@
 -module(test_SUITE).
 
--compile(export_all).
+-export([all/0, simple_test/1, app_config_file_test/1]).
 
 -include_lib("ct.hrl").
 
diff --git a/inttest/ct_make_fails/ct_make_fails_rt.erl b/inttest/ct_make_fails/ct_make_fails_rt.erl
index a7959a7..e2abb9a 100644
--- a/inttest/ct_make_fails/ct_make_fails_rt.erl
+++ b/inttest/ct_make_fails/ct_make_fails_rt.erl
@@ -2,7 +2,7 @@
 %% ex: ts=4 sw=4 et
 -module(ct_make_fails_rt).
 
--compile(export_all).
+-export([files/0, run/1]).
 
 
 files() ->
diff --git a/inttest/ct_make_fails/test_SUITE.erl b/inttest/ct_make_fails/test_SUITE.erl
index 343aa5a..068e926 100644
--- a/inttest/ct_make_fails/test_SUITE.erl
+++ b/inttest/ct_make_fails/test_SUITE.erl
@@ -1,6 +1,6 @@
 -module(test_SUITE).
 
--compile(export_all).
+-export([all/0, simple_test/1, app_config_file_test/1]).
 
 -include_lib("ct.hrl").
 
diff --git a/inttest/ct_test_fails/ct_test_fails_rt.erl b/inttest/ct_test_fails/ct_test_fails_rt.erl
index a556891..69ee382 100644
--- a/inttest/ct_test_fails/ct_test_fails_rt.erl
+++ b/inttest/ct_test_fails/ct_test_fails_rt.erl
@@ -2,8 +2,7 @@
 %% ex: ts=4 sw=4 et
 -module(ct_test_fails_rt).
 
--compile(export_all).
-
+-export([files/0, run/1]).
 
 files() ->
     [{create, "ebin/a1.app", app(a1)},
@@ -14,11 +13,11 @@
      {copy, "test_SUITE.erl", "itest/test_SUITE.erl"},
      {copy, "test2_SUITE.erl", "itest/test2_SUITE.erl"}].
 
-run(Dir) ->
+run(_Dir) ->
     ok = case catch retest:sh("./rebar compile ct -v 3") of
-                {error, {stopped, _}} -> ok;
-                _ -> expected_to_fail
-              end.
+             {error, {stopped, _}} -> ok;
+             _ -> expected_to_fail
+         end.
 
 %%
 %% Generate the contents of a simple .app file
diff --git a/inttest/ct_test_fails/test2_SUITE.erl b/inttest/ct_test_fails/test2_SUITE.erl
index 4b9299f..7db1d22 100644
--- a/inttest/ct_test_fails/test2_SUITE.erl
+++ b/inttest/ct_test_fails/test2_SUITE.erl
@@ -1,6 +1,6 @@
 -module(test2_SUITE).
 
--compile(export_all).
+-export([all/0, simple_test/1]).
 
 all() ->
     [simple_test].
diff --git a/inttest/ct_test_fails/test_SUITE.erl b/inttest/ct_test_fails/test_SUITE.erl
index 124fbe8..047631c 100644
--- a/inttest/ct_test_fails/test_SUITE.erl
+++ b/inttest/ct_test_fails/test_SUITE.erl
@@ -1,6 +1,6 @@
 -module(test_SUITE).
 
--compile(export_all).
+-export([all/0, simple_test/1]).
 
 all() ->
     [simple_test].
diff --git a/inttest/depplugins/depplugins_rt.erl b/inttest/depplugins/depplugins_rt.erl
index fc72dec..c2cb76a 100644
--- a/inttest/depplugins/depplugins_rt.erl
+++ b/inttest/depplugins/depplugins_rt.erl
@@ -17,7 +17,7 @@
 %%% </ol>
 
 -module(depplugins_rt).
--compile(export_all).
+-export([setup/1, files/0, run/1]).
 
 -include_lib("eunit/include/eunit.hrl").
 
diff --git a/inttest/inttest_utils.erl b/inttest/inttest_utils.erl
index d896f4d..addac5f 100644
--- a/inttest/inttest_utils.erl
+++ b/inttest/inttest_utils.erl
@@ -2,7 +2,10 @@
 %% ex: ts=4 sw=4 et
 -module(inttest_utils).
 
--compile(export_all).
+-export([ rebar_setup/1
+        , rebar_setup/2
+        , rebar_setup/0
+        ]).
 
 rebar_setup({win32, nt}, Dir) ->
     [{copy, filename:join(Dir, "rebar.cmd"), "rebar.cmd"}];
diff --git a/inttest/neotoma1/neotoma_src_rt.erl b/inttest/neotoma1/neotoma_src_rt.erl
index 6f7c6ff..568bc31 100644
--- a/inttest/neotoma1/neotoma_src_rt.erl
+++ b/inttest/neotoma1/neotoma_src_rt.erl
@@ -26,7 +26,7 @@
 %% -------------------------------------------------------------------
 -module(neotoma_src_rt).
 
--compile(export_all).
+-export([files/0, run/1]).
 
 -include_lib("eunit/include/eunit.hrl").
 -include_lib("deps/retest/include/retest.hrl").
diff --git a/inttest/rebar3_deps1/a.erl b/inttest/rebar3_deps1/a.erl
index 835522a..897b963 100644
--- a/inttest/rebar3_deps1/a.erl
+++ b/inttest/rebar3_deps1/a.erl
@@ -1,6 +1,6 @@
 -module(a).
 
--compile(export_all).
+-export([hello/0]).
 
 -include_lib("b/include/b.hrl").
 
diff --git a/inttest/rebar3_deps1/rebar3_deps1_rt.erl b/inttest/rebar3_deps1/rebar3_deps1_rt.erl
index e84b6ba..92a1628 100644
--- a/inttest/rebar3_deps1/rebar3_deps1_rt.erl
+++ b/inttest/rebar3_deps1/rebar3_deps1_rt.erl
@@ -2,7 +2,7 @@
 %% ex: ts=4 sw=4 et
 -module(rebar3_deps1_rt).
 
--compile(export_all).
+-export([setup/1, files/0, run/1]).
 
 setup([Target]) ->
   retest_utils:load_module(filename:join(Target, "inttest_utils.erl")),
diff --git a/inttest/rgen1/rgen1_rt.erl b/inttest/rgen1/rgen1_rt.erl
index 5847f4a..7641ca4 100644
--- a/inttest/rgen1/rgen1_rt.erl
+++ b/inttest/rgen1/rgen1_rt.erl
@@ -2,7 +2,7 @@
 %% ex: ts=4 sw=4 et
 -module(rgen1_rt).
 
--compile(export_all).
+-export([setup/1, files/0, run/1]).
 
 %% Exercise release generation w/ templating
 
diff --git a/inttest/t_custom_config/custom_config.erl b/inttest/t_custom_config/custom_config.erl
index 8656201..de964b4 100644
--- a/inttest/t_custom_config/custom_config.erl
+++ b/inttest/t_custom_config/custom_config.erl
@@ -1,6 +1,6 @@
 -module(custom_config).
 
--compile(export_all).
+-export([test/0]).
 
 test() ->
     ok.
diff --git a/inttest/t_custom_config/t_custom_config_rt.erl b/inttest/t_custom_config/t_custom_config_rt.erl
index 1f21927..bda229e 100644
--- a/inttest/t_custom_config/t_custom_config_rt.erl
+++ b/inttest/t_custom_config/t_custom_config_rt.erl
@@ -2,7 +2,7 @@
 %% ex: ts=4 sw=4 et
 -module(t_custom_config_rt).
 
--compile(export_all).
+-export([setup/1, files/0, run/1]).
 
 -include_lib("eunit/include/eunit.hrl").
 
diff --git a/inttest/tdeps1/a.erl b/inttest/tdeps1/a.erl
index 835522a..897b963 100644
--- a/inttest/tdeps1/a.erl
+++ b/inttest/tdeps1/a.erl
@@ -1,6 +1,6 @@
 -module(a).
 
--compile(export_all).
+-export([hello/0]).
 
 -include_lib("b/include/b.hrl").
 
diff --git a/inttest/tdeps1/tdeps1_rt.erl b/inttest/tdeps1/tdeps1_rt.erl
index 849403b..b291b54 100644
--- a/inttest/tdeps1/tdeps1_rt.erl
+++ b/inttest/tdeps1/tdeps1_rt.erl
@@ -2,7 +2,7 @@
 %% ex: ts=4 sw=4 et
 -module(tdeps1_rt).
 
--compile(export_all).
+-export([setup/1, files/0, run/1]).
 
 setup([Target]) ->
   retest_utils:load_module(filename:join(Target, "inttest_utils.erl")),
diff --git a/inttest/tdeps2/tdeps2_rt.erl b/inttest/tdeps2/tdeps2_rt.erl
index a5665ad..33a8c15 100644
--- a/inttest/tdeps2/tdeps2_rt.erl
+++ b/inttest/tdeps2/tdeps2_rt.erl
@@ -2,7 +2,7 @@
 %% ex: ts=4 sw=4 et
 -module(tdeps2_rt).
 
--compile(export_all).
+-export([setup/1, files/0, run/1]).
 
 setup([Target]) ->
   retest_utils:load_module(filename:join(Target, "inttest_utils.erl")),
diff --git a/inttest/tdeps3/tdeps3_rt.erl b/inttest/tdeps3/tdeps3_rt.erl
index bc47772..e30b64e 100644
--- a/inttest/tdeps3/tdeps3_rt.erl
+++ b/inttest/tdeps3/tdeps3_rt.erl
@@ -2,7 +2,7 @@
 %% ex: ts=4 sw=4 et
 -module(tdeps3_rt).
 
--compile(export_all).
+-export([setup/1, files/0, run/1]).
 
 setup([Target]) ->
   retest_utils:load_module(filename:join(Target, "inttest_utils.erl")),
diff --git a/inttest/tdeps_prefer/tdeps_prefer_rt.erl b/inttest/tdeps_prefer/tdeps_prefer_rt.erl
index 94c9b8f..aca0b96 100644
--- a/inttest/tdeps_prefer/tdeps_prefer_rt.erl
+++ b/inttest/tdeps_prefer/tdeps_prefer_rt.erl
@@ -2,7 +2,7 @@
 %% ex: ts=4 sw=4 et
 -module(tdeps_prefer_rt).
 
--compile(export_all).
+-export([setup/1, files/0, run/1]).
 
 setup([Target]) ->
     retest_utils:load_module(filename:join(Target, "inttest_utils.erl")),
diff --git a/inttest/tdeps_update/tdeps_update_rt.erl b/inttest/tdeps_update/tdeps_update_rt.erl
index b4919c5..2710534 100644
--- a/inttest/tdeps_update/tdeps_update_rt.erl
+++ b/inttest/tdeps_update/tdeps_update_rt.erl
@@ -2,7 +2,7 @@
 %% ex: ts=4 sw=4 et
 -module(tdeps_update_rt).
 
--compile(export_all).
+-export([setup/1, files/0, run/1]).
 
 setup([Target]) ->
   retest_utils:load_module(filename:join(Target, "inttest_utils.erl")),
diff --git a/inttest/thooks/fish.erl b/inttest/thooks/fish.erl
index 739cb94..f22194a 100644
--- a/inttest/thooks/fish.erl
+++ b/inttest/thooks/fish.erl
@@ -1,5 +1,5 @@
 -module(fish).
 
--compile(export_all).
+-export([fish/0]).
 
 fish() -> fish.
diff --git a/inttest/thooks/thooks_rt.erl b/inttest/thooks/thooks_rt.erl
index f1e7fa4..5501323 100644
--- a/inttest/thooks/thooks_rt.erl
+++ b/inttest/thooks/thooks_rt.erl
@@ -3,7 +3,7 @@
 -module(thooks_rt).
 
 -include_lib("eunit/include/eunit.hrl").
--compile(export_all).
+-export([setup/1, files/0, run/1]).
 
 setup([Target]) ->
   retest_utils:load_module(filename:join(Target, "inttest_utils.erl")),
diff --git a/inttest/tplugins/bad_plugin.erl b/inttest/tplugins/bad_plugin.erl
index 77ec01b..5730a6d 100644
--- a/inttest/tplugins/bad_plugin.erl
+++ b/inttest/tplugins/bad_plugin.erl
@@ -1,5 +1,6 @@
 -module(bad_plugin).
--compile(export_all).
+
+-export([fwibble/2]).
 
 %% this plugin contains numerous DELIBERATE syntax errors
 
diff --git a/inttest/tplugins/fish.erl b/inttest/tplugins/fish.erl
index 739cb94..aa0639d 100644
--- a/inttest/tplugins/fish.erl
+++ b/inttest/tplugins/fish.erl
@@ -1,5 +1,5 @@
 -module(fish).
 
--compile(export_all).
+-expoort([fish/0]).
 
 fish() -> fish.
diff --git a/inttest/tplugins/test_plugin.erl b/inttest/tplugins/test_plugin.erl
index 461247c..5b8494f 100644
--- a/inttest/tplugins/test_plugin.erl
+++ b/inttest/tplugins/test_plugin.erl
@@ -1,5 +1,6 @@
 -module(test_plugin).
--compile(export_all).
+
+-export([fwibble/2]).
 
 fwibble(Config, _) ->
     Pwd = rebar_utils:get_cwd(),
diff --git a/inttest/tplugins/tplugins_rt.erl b/inttest/tplugins/tplugins_rt.erl
index d36afdd..c833f62 100644
--- a/inttest/tplugins/tplugins_rt.erl
+++ b/inttest/tplugins/tplugins_rt.erl
@@ -1,7 +1,7 @@
 %% -*- erlang-indent-level: 4;indent-tabs-mode: nil -*-
 %% ex: ts=4 sw=4 et
 -module(tplugins_rt).
--compile(export_all).
+-export([setup/1, files/0, run/1]).
 
 -include_lib("eunit/include/eunit.hrl").
 
diff --git a/inttest/vsn_cache/vsn_cache_rt.erl b/inttest/vsn_cache/vsn_cache_rt.erl
index b482888..18c98ab 100644
--- a/inttest/vsn_cache/vsn_cache_rt.erl
+++ b/inttest/vsn_cache/vsn_cache_rt.erl
@@ -2,7 +2,7 @@
 %% ex: ts=4 sw=4 et
 -module(vsn_cache_rt).
 
--compile(export_all).
+-export([setup/1, files/0, run/1]).
 
 setup([Target]) ->
     retest_utils:load_module(filename:join(Target, "inttest_utils.erl")),
diff --git a/priv/templates/ctsuite.erl b/priv/templates/ctsuite.erl
index 33a8fac..bed2ae6 100644
--- a/priv/templates/ctsuite.erl
+++ b/priv/templates/ctsuite.erl
@@ -3,7 +3,20 @@
 -module({{testmod}}_SUITE).
 -include_lib("common_test/include/ct.hrl").
 
--compile(export_all).
+-export([ suite/0
+        , groups/0
+        , all/0
+        , init_per_suite/1
+        , end_per_suite/1
+        , init_per_group/2
+        , end_per_group/2
+        , init_per_testcase/2
+        , end_per_testcase/2
+        ]).
+
+-export([ test_{{testmod}}/0
+        , test_{{testmod}}/1
+        ]).
 
 %%--------------------------------------------------------------------
 %% Function: suite() -> Info
@@ -57,12 +70,16 @@
 %%      NB: By default, we export all 1-arity user defined functions
 %%--------------------------------------------------------------------
 all() ->
-    [ {exports, Functions} | _ ] = ?MODULE:module_info(),
+    { exports, Functions } = lists:keyfind(exports, 1, ?MODULE:module_info()),
     [ FName || {FName, _} <- lists:filter(
                                fun ({module_info,_}) -> false;
                                    ({all,_}) -> false;
                                    ({init_per_suite,1}) -> false;
                                    ({end_per_suite,1}) -> false;
+                                   ({init_per_group,2}) -> false;
+                                   ({end_per_group,2}) -> false;
+                                   ({init_per_testcase,2}) -> false;
+                                   ({end_per_testcase,2}) -> false;
                                    ({_,1}) -> true;
                                    ({_,_}) -> false
                                end, Functions)].
@@ -108,7 +125,7 @@
 %%
 %% Description: Initialization before each test case group.
 %%--------------------------------------------------------------------
-init_per_group(_group, Config) ->
+init_per_group(_GroupName, Config) ->
     Config.
 
 %%--------------------------------------------------------------------
@@ -122,7 +139,7 @@
 %%
 %% Description: Cleanup after each test case group.
 %%--------------------------------------------------------------------
-end_per_group(_group, Config) ->
+end_per_group(_GroupName, Config) ->
     Config.
 
 %%--------------------------------------------------------------------
@@ -141,7 +158,7 @@
 %% Note: This function is free to add any key/value pairs to the Config
 %% variable, but should NOT alter/remove any existing entries.
 %%--------------------------------------------------------------------
-init_per_testcase(TestCase, Config) ->
+init_per_testcase(_TestCase, Config) ->
     Config.
 
 %%--------------------------------------------------------------------
@@ -157,7 +174,7 @@
 %%
 %% Description: Cleanup after each test case.
 %%--------------------------------------------------------------------
-end_per_testcase(TestCase, Config) ->
+end_per_testcase(_TestCase, Config) ->
     Config.
 
 test_{{testmod}}() ->
diff --git a/rebar.config b/rebar.config
index eda5a2c..6765415 100644
--- a/rebar.config
+++ b/rebar.config
@@ -32,7 +32,8 @@
       - (\"diameter_dict_util\":\"parse\"/\"2\")
       - (\"erlang\":\"timestamp\"/\"0\")
       - (\"rebar_rnd\":\"seed\"/\"1\")
-      - (\"rebar_rnd\":\"uniform\"/\"0\"))",
+      - (\"rebar_rnd\":\"uniform\"/\"0\")
+      - (\"rebar_rnd\":\"uniform\"/\"1\"))",
          []}]}.
 
 {dialyzer,
diff --git a/src/rebar.erl b/src/rebar.erl
index 6f78fe6..c87e591 100644
--- a/src/rebar.erl
+++ b/src/rebar.erl
@@ -156,9 +156,6 @@
     rebar_config:set_xconf(BaseConfig1, base_dir, AbsCwd).
 
 profile(BaseConfig1, Commands) ->
-    ?CONSOLE("Please take note that profiler=[fprof|eflame] is preliminary"
-             " and will be~nreplaced with a different command line flag"
-             " in the next release.~n", []),
     Profiler = rebar_config:get_global(BaseConfig1, profiler, "fprof"),
     profile(BaseConfig1, Commands, list_to_atom(Profiler)).
 
@@ -208,12 +205,6 @@
     ?ABORT("Unsupported profiler: ~s~n", [Profiler]).
 
 run_aux(BaseConfig, Commands) ->
-    %% Make sure crypto is running
-    case crypto:start() of
-        ok -> ok;
-        {error,{already_started,crypto}} -> ok
-    end,
-
     %% Make sure memoization server is running
     case rmemo:start() of
         {ok, _} -> ok;
diff --git a/src/rebar_core.erl b/src/rebar_core.erl
index 6cc8d38..747fe97 100644
--- a/src/rebar_core.erl
+++ b/src/rebar_core.erl
@@ -190,8 +190,8 @@
                  WouldCd);
 skip_or_process_dir(Dir, Command, Config, DirSet, CurrentCodePath,
                     {_, File}=ModuleSet, WouldCd) ->
-    case lists:suffix(".app.src", File)
-        orelse lists:suffix(".app", File) of
+    case lists:suffix(".app", File)
+        orelse rebar_app_utils:is_app_src(File) of
         true ->
             %% .app or .app.src file, check if is_skipped_app
             skip_or_process_dir1(Dir, Command, Config, DirSet, CurrentCodePath,
diff --git a/src/rebar_ct.erl b/src/rebar_ct.erl
index b27f661..892ae03 100644
--- a/src/rebar_ct.erl
+++ b/src/rebar_ct.erl
@@ -237,6 +237,7 @@
     CodeDirs = [io_lib:format("\"~s\"", [Dir]) ||
                    Dir <- [EbinDir|NonLibCodeDirs]],
     CodePathString = string:join(CodeDirs, " "),
+    _ = rebar_rnd:seed({55, seconds(), 7331}),
     Cmd = case get_ct_specs(Config, search_ct_specs_from(Cwd, TestDir, Config)) of
               undefined ->
                   ?FMT("~s"
@@ -285,13 +286,18 @@
           Cwd
     end.
 
+seconds() ->
+    calendar:datetime_to_gregorian_seconds(calendar:universal_time()).
+
 build_name(Config) ->
     %% generate a unique name for our test node, we want
     %% to make sure the odds of name clashing are low
-    Random = integer_to_list(crypto:rand_uniform(0, 10000)),
+    Secs = integer_to_list(seconds()),
+    Random = integer_to_list(rebar_rnd:uniform(1000000)),
+    PseudoUnique = Random ++ "N" ++ Secs,
     case rebar_config:get_local(Config, ct_use_short_names, false) of
-        true -> "-sname test" ++ Random;
-        false -> " -name test" ++ Random ++ "@" ++ net_adm:localhost()
+        true -> "-sname test" ++ PseudoUnique;
+        false -> " -name test" ++ PseudoUnique ++ "@" ++ net_adm:localhost()
     end.
 
 get_extra_params(Config) ->
diff --git a/src/rebar_eunit.erl b/src/rebar_eunit.erl
index ebf76bc..538f88b 100644
--- a/src/rebar_eunit.erl
+++ b/src/rebar_eunit.erl
@@ -279,7 +279,7 @@
         undefined ->
             Modules;
         "true" ->
-            Seed = crypto:rand_uniform(1, 65535),
+            Seed = rebar_rnd:uniform(65535),
             randomize_suites1(Modules, Seed);
         String ->
             try list_to_integer(String) of
diff --git a/src/rebar_neotoma_compiler.erl b/src/rebar_neotoma_compiler.erl
index f93d492..e35dfc4 100644
--- a/src/rebar_neotoma_compiler.erl
+++ b/src/rebar_neotoma_compiler.erl
@@ -78,12 +78,18 @@
 %% ============================================================================
 
 info(help, compile) ->
+    info_help("Build Neotoma (*.peg) sources.~n");
+info(help, clean) ->
+    info_help("Delete *.peg build results").
+
+info_help(Description) ->
     ?CONSOLE(
-       "Build Neotoma (*.peg) sources.~n"
+       "~s.~n"
        "~n"
        "Valid rebar.config options:~n"
        "  ~p~n",
        [
+        Description,
         {neotoma_opts, [{doc_root, "src"},
                         {out_dir, "src"},
                         {source_ext, ".peg"},
diff --git a/test/rebar_compiler_tests.erl b/test/rebar_compiler_tests.erl
index 104a7d8..2afbc92 100644
--- a/test/rebar_compiler_tests.erl
+++ b/test/rebar_compiler_tests.erl
@@ -30,8 +30,6 @@
 %% -------------------------------------------------------------------
 -module(rebar_compiler_tests).
 
--compile(export_all).
-
 -include_lib("eunit/include/eunit.hrl").
 
 %% Assuming this test is run inside the rebar 'eunit'
@@ -167,19 +165,11 @@
                                 ?TMP_DIR ++ "rebar.cmd")
     end.
 
-rebar() ->
-    rebar([]).
-
 rebar(Args) when is_list(Args) ->
     Out = os:cmd(filename:nativename("./rebar") ++ " " ++ Args),
     %% ?debugMsg("**** Begin"), ?debugMsg(Out), ?debugMsg("**** End"),
     Out.
 
-assert_dirs_in(Name, [Dir|T]) ->
-    [{Name ++ " has directory: " ++ Dir, ?_assert(filelib:is_dir(Dir))} |
-         assert_dirs_in(Name, T)];
-assert_dirs_in(_, []) -> [].
-
 assert_files_in(Name, [File|T]) ->
     [{Name ++ " has file: " ++ File, ?_assert(filelib:is_regular(File))} |
          assert_files_in(Name, T)];
diff --git a/test/rebar_dia_tests.erl b/test/rebar_dia_tests.erl
index 556a552..0561bbb 100644
--- a/test/rebar_dia_tests.erl
+++ b/test/rebar_dia_tests.erl
@@ -2,8 +2,6 @@
 %% ex: ts=4 sw=4 et
 -module(rebar_dia_tests).
 
--compile([export_all]).
-
 -include_lib("eunit/include/eunit.hrl").
 
 -define(REBAR_SCRIPT, "../rebar").
@@ -12,7 +10,7 @@
 
 dia_test_() ->
     case supported_otp_version() of
-        true -> 
+        true ->
             {"Test the dia compiler",
              setup, fun() -> setup_project(), rebar("compile") end,
              fun teardown/1,
@@ -22,7 +20,7 @@
 
                   {"Check include is created",
                    ?_assert(filelib:is_dir("include") =:= true)},
-                  
+
                   {"Check dia/a.dia is compiled",
                    ?_assert(string:str(RebarOut, "Compiled dia/a.dia") /= 0)},
 
@@ -62,7 +60,7 @@
 
 supported_otp_version() ->
     Min = rebar_require_vsn:version_tuple(keep_going, "15", "configured"),
-    Otp = rebar_require_vsn:version_tuple(keep_going, 
+    Otp = rebar_require_vsn:version_tuple(keep_going,
                                           erlang:system_info(otp_release),
                                           "OTP Release"),
     Otp >= Min.
@@ -108,9 +106,5 @@
                                 ?TMP_DIR ++ "rebar.cmd")
     end.
 
-rebar() ->
-    rebar([]).
-
 rebar(Args) when is_list(Args) ->
-    Out = os:cmd(filename:nativename("./rebar") ++ " " ++ Args),
-    Out.
+    os:cmd(filename:nativename("./rebar") ++ " " ++ Args).
diff --git a/test/rebar_eunit_tests.erl b/test/rebar_eunit_tests.erl
index d481dae..cf1e696 100644
--- a/test/rebar_eunit_tests.erl
+++ b/test/rebar_eunit_tests.erl
@@ -30,8 +30,6 @@
 %% -------------------------------------------------------------------
 -module(rebar_eunit_tests).
 
--compile(export_all).
-
 -include_lib("eunit/include/eunit.hrl").
 
 %% Assuming this test is run inside the rebar 'eunit'
@@ -412,7 +410,6 @@
 
 -define(myapp_mymod_tests,
         ["-module(myapp_mymod_tests).\n",
-         "-compile([export_all]).\n",
          "-include_lib(\"eunit/include/eunit.hrl\").\n",
          "myfunc_test() -> ?assertMatch(ok, myapp_mymod:myfunc()).\n"]).
 
@@ -426,7 +423,6 @@
 
 -define(myapp_mymod2_tests,
         ["-module(myapp_mymod2_tests).\n",
-         "-compile([export_all]).\n",
          "-include_lib(\"eunit/include/eunit.hrl\").\n",
          "myfunc2_test() -> ?assertMatch(ok, myapp_mymod2:myfunc2()).\n",
          "common_name_test() -> ?assert(true).\n"]).
@@ -459,7 +455,6 @@
 
 -define(myapp_mymod_defined_in_mysuite_tests,
         ["-module(myapp_mymod_defined_in_mysuite_tests).\n",
-         "-compile([export_all]).\n",
          "-include_lib(\"eunit/include/eunit.hrl\").\n",
          "myfunc_test() -> ?assertMatch(ok, myapp_mymod:myfunc()).\n"]).
 
@@ -537,9 +532,6 @@
                                 ?TMP_DIR ++ "rebar.cmd")
     end.
 
-rebar() ->
-    rebar([]).
-
 rebar(Args) when is_list(Args) ->
     Out = os:cmd(filename:nativename("./rebar") ++ " " ++ Args),
     %% ?debugMsg("**** Begin"), ?debugMsg(Out), ?debugMsg("**** End"),
diff --git a/test/rebar_file_utils_tests.erl b/test/rebar_file_utils_tests.erl
index c9b4192..ca5edf0 100644
--- a/test/rebar_file_utils_tests.erl
+++ b/test/rebar_file_utils_tests.erl
@@ -30,8 +30,6 @@
 %% -------------------------------------------------------------------
 -module(rebar_file_utils_tests).
 
--compile(export_all).
-
 -include_lib("eunit/include/eunit.hrl").
 
 -define(TMP_DIR, "tmp_file_utils").
diff --git a/test/rebar_require_vsn_tests.erl b/test/rebar_require_vsn_tests.erl
index a934e8e..43333d3 100644
--- a/test/rebar_require_vsn_tests.erl
+++ b/test/rebar_require_vsn_tests.erl
@@ -2,8 +2,6 @@
 %% ex: ts=4 sw=4 et
 -module(rebar_require_vsn_tests).
 
--compile(export_all).
-
 -include_lib("eunit/include/eunit.hrl").
 
 version_tuple_test_() ->
diff --git a/test/rebar_utils_tests.erl b/test/rebar_utils_tests.erl
index 9bc393a..81f5c92 100644
--- a/test/rebar_utils_tests.erl
+++ b/test/rebar_utils_tests.erl
@@ -30,8 +30,6 @@
 %% -------------------------------------------------------------------
 -module(rebar_utils_tests).
 
--compile(export_all).
-
 -include_lib("eunit/include/eunit.hrl").
 
 expand_env_variable_test_() ->
diff --git a/test/rebar_xref_eunit.erl b/test/rebar_xref_eunit.erl
index f32ea46..13d8a5e 100644
--- a/test/rebar_xref_eunit.erl
+++ b/test/rebar_xref_eunit.erl
@@ -2,8 +2,6 @@
 %% ex: ts=4 sw=4 et
 -module(rebar_xref_eunit).
 
--compile(export_all).
-
 -include_lib("eunit/include/eunit.hrl").
 
 -define(REBAR_SCRIPT, "../rebar").
@@ -16,31 +14,31 @@
      fun teardown/1,
      fun(RebarOut) ->
              [
-              {"Undefined function", ?_assert(string:str(RebarOut, 
+              {"Undefined function", ?_assert(string:str(RebarOut,
                 "myapp_somemod:notavailable/1 is undefined function") =/= 0)},
-              {"Undefined function call", ?_assert(string:str(RebarOut, 
+              {"Undefined function call", ?_assert(string:str(RebarOut,
                 "myapp_othermod:somefunc/0 calls undefined function myapp_somemod:notavailable/1") =/= 0)},
-              {"Deprecated function", ?_assert(string:str(RebarOut, 
+              {"Deprecated function", ?_assert(string:str(RebarOut,
                 "myapp_mymod:fdeprecated/0 is deprecated function") =/= 0)},
-              {"Deprecated function call", ?_assert(string:str(RebarOut, 
+              {"Deprecated function call", ?_assert(string:str(RebarOut,
                 "myapp_othermod:somefunc/0 calls deprecated function myapp_mymod:fdeprecated/0") =/= 0)},
-              {"Unused local", ?_assert(string:str(RebarOut, 
+              {"Unused local", ?_assert(string:str(RebarOut,
                 "myapp_mymod:localfunc2/0 is unused local function") =/= 0)},
-              {"Unused export 1", ?_assert(string:str(RebarOut, 
+              {"Unused export 1", ?_assert(string:str(RebarOut,
                 "myapp_behaviour1:behaviour_info/1 is unused export") =/= 0)},
-              {"Unused export 2", ?_assert(string:str(RebarOut, 
+              {"Unused export 2", ?_assert(string:str(RebarOut,
                 "myapp_behaviour2:behaviour_info/1 is unused export") =/= 0)},
-              {"Unused export 3", ?_assert(string:str(RebarOut, 
+              {"Unused export 3", ?_assert(string:str(RebarOut,
                 "myapp_mymod:other2/1 is unused export") =/= 0)},
-              {"Unused export 4", ?_assert(string:str(RebarOut, 
+              {"Unused export 4", ?_assert(string:str(RebarOut,
                 "myapp_othermod:somefunc/0 is unused export") =/= 0)},
-              {"Suppressed behaviour export 1", ?_assert(string:str(RebarOut, 
+              {"Suppressed behaviour export 1", ?_assert(string:str(RebarOut,
                 "myapp_mymod:bh1_a/1 is unused export") =:= 0)},
-              {"Suppressed behaviour export 2", ?_assert(string:str(RebarOut, 
+              {"Suppressed behaviour export 2", ?_assert(string:str(RebarOut,
                 "myapp_mymod:bh1_b/1 is unused export") =:= 0)},
-              {"Suppressed behaviour export 3", ?_assert(string:str(RebarOut, 
+              {"Suppressed behaviour export 3", ?_assert(string:str(RebarOut,
                 "myapp_mymod:bh2_a/1 is unused export") =:= 0)},
-              {"Suppressed behaviour export 4", ?_assert(string:str(RebarOut, 
+              {"Suppressed behaviour export 4", ?_assert(string:str(RebarOut,
                 "myapp_mymod:bh2_b/1 is unused export") =:= 0)}
             ]
      end}.
@@ -51,31 +49,31 @@
      fun teardown/1,
      fun(RebarOut) ->
              [
-              {"Undefined function can not be suppressed.", ?_assert(string:str(RebarOut, 
+              {"Undefined function can not be suppressed.", ?_assert(string:str(RebarOut,
                 "myapp_somemod:notavailable/1 is undefined function") =/= 0)},
-              {"Supppressed undefined function call", ?_assert(string:str(RebarOut, 
+              {"Supppressed undefined function call", ?_assert(string:str(RebarOut,
                 "myapp_othermod:somefunc/0 calls undefined function myapp_somemod:notavailable/1") =:= 0)},
-              {"Supppressed deprecated function", ?_assert(string:str(RebarOut, 
+              {"Supppressed deprecated function", ?_assert(string:str(RebarOut,
                 "myapp_mymod:fdeprecated/0 is deprecated function") =:= 0)},
-              {"Supppressed deprecated function call", ?_assert(string:str(RebarOut, 
+              {"Supppressed deprecated function call", ?_assert(string:str(RebarOut,
                 "myapp_othermod:somefunc/0 calls deprecated function myapp_mymod:fdeprecated/0") =:= 0)},
-              {"Supppressed unused local", ?_assert(string:str(RebarOut, 
+              {"Supppressed unused local", ?_assert(string:str(RebarOut,
                 "myapp_mymod:localfunc2/0 is unused local function") =:= 0)},
-              {"Supppressed unused export 1", ?_assert(string:str(RebarOut, 
+              {"Supppressed unused export 1", ?_assert(string:str(RebarOut,
                 "myapp_behaviour1:behaviour_info/1 is unused export") =:= 0)},
-              {"Supppressed unused export 2", ?_assert(string:str(RebarOut, 
+              {"Supppressed unused export 2", ?_assert(string:str(RebarOut,
                 "myapp_behaviour2:behaviour_info/1 is unused export") =:= 0)},
-              {"Supppressed unused export 3", ?_assert(string:str(RebarOut, 
+              {"Supppressed unused export 3", ?_assert(string:str(RebarOut,
                 "myapp_mymod:other2/1 is unused export") =:= 0)},
-              {"Supppressed unused export 4", ?_assert(string:str(RebarOut, 
+              {"Supppressed unused export 4", ?_assert(string:str(RebarOut,
                 "myapp_othermod:somefunc/0 is unused export") =:= 0)},
-              {"Suppressed behaviour export 1", ?_assert(string:str(RebarOut, 
+              {"Suppressed behaviour export 1", ?_assert(string:str(RebarOut,
                 "myapp_mymod:bh1_a/1 is unused export") =:= 0)},
-              {"Suppressed behaviour export 2", ?_assert(string:str(RebarOut, 
+              {"Suppressed behaviour export 2", ?_assert(string:str(RebarOut,
                 "myapp_mymod:bh1_b/1 is unused export") =:= 0)},
-              {"Suppressed behaviour export 3", ?_assert(string:str(RebarOut, 
+              {"Suppressed behaviour export 3", ?_assert(string:str(RebarOut,
                 "myapp_mymod:bh2_a/1 is unused export") =:= 0)},
-              {"Suppressed behaviour export 4", ?_assert(string:str(RebarOut, 
+              {"Suppressed behaviour export 4", ?_assert(string:str(RebarOut,
                 "myapp_mymod:bh2_b/1 is unused export") =:= 0)}
             ]
 
@@ -116,7 +114,7 @@
          "bh2_a(A) -> localfunc1(bh2_a, A).\n",
          "bh2_b(A) -> localfunc1(bh2_b, A).\n",
          "other1(A) -> localfunc1(other1, A).\n", % regular exported functions
-         "other2(A) -> localfunc1(other2, A).\n", 
+         "other2(A) -> localfunc1(other2, A).\n",
          "localfunc1(A, B) -> {A, B}.\n",       % used local
          "localfunc2() -> ok.\n",               % unused local
          "fdeprecated() -> ok.\n"              % deprecated function
@@ -155,7 +153,7 @@
 prepare_project() ->
     setup_environment(),
     rebar("create-app appid=myapp"),
-    ok = file:make_dir("ebin").  
+    ok = file:make_dir("ebin").
 
 setup_project(ignore_xref) ->
     prepare_project(),
@@ -196,9 +194,6 @@
                                 ?TMP_DIR ++ "rebar.cmd")
     end.
 
-rebar() ->
-    rebar([]).
-
 rebar(Args) when is_list(Args) ->
     Out = os:cmd(filename:nativename("./rebar") ++ " " ++ Args),
     %% ?debugMsg("**** Begin"), ?debugMsg(Out), ?debugMsg("**** End"),