add src link url, prepare for hex package
diff --git a/src/dubboerl.app.src b/src/dubboerl.app.src
index 37eb940..14b842b 100644
--- a/src/dubboerl.app.src
+++ b/src/dubboerl.app.src
@@ -12,5 +12,5 @@
 
   {maintainers, []},
   {licenses, []},
-  {links, []}
+  {links, [{"Github", "https://github.com/dubboerl/dubboerl"}]}
  ]}.
diff --git a/src/dubboerl_app.erl b/src/dubboerl_app.erl
index fb3a1a2..8a6a0e5 100644
--- a/src/dubboerl_app.erl
+++ b/src/dubboerl_app.erl
@@ -15,7 +15,7 @@
 %%====================================================================
 
 start(_StartType, _StartArgs) ->
-    io:format("[START] server start~n"),
+    io:format("[START] dubbo framework server start~n"),
     env_init(),
     dubboerl_sup:start_link().