support CouchDB 1.1.1 and new git repo

- update README to refer to git repo instead of svn
- explain which config script should be used for each CouchDB release
- document workarounds for cygwin / autotools / configure.ac issues
diff --git a/README.md b/README.md
index 30e57ab..d61e181 100644
--- a/README.md
+++ b/README.md
@@ -269,8 +269,8 @@
 
 There are three relevant scripts for building CouchDB:
 
-* `couchdb_config_js180.sh` for CouchDB 1.1.0 + js18x with libcurl
-* `couchdb_config_js185.sh` for CouchDB 1.2.0 + js185 without libcurl
+* `couchdb_config_js180.sh` for CouchDB 1.1.0 or older, using js180
+* `couchdb_config_js185.sh` for CouchDB 1.1.1 or newer, supporting js185
 * `couchdb_build.sh` which compiles, and packages, CouchDB
 
 There are still some patches required against both released and trunk versions.
@@ -282,12 +282,17 @@
         /relax/bin/couchdb_config_js180.sh
         /relax/bin/couchdb_build.sh
 
-For CouchDB 1.2.x, patches are in trunk from a small, filthy hack, which
-is needed until `configure.ac` avoids detection of cygwin's curl.
+For CouchDB 1.1.1 or newer, two small filthy hacks are required, which
+is needed until `configure.ac` avoids detection of cygwin's curl and avoids
+assuming that help2man will be useful on Windows.
 
-        cd /relax && svn checkout https://svn.apache.org/repos/asf/couchdb/trunk
-        cd trunk
+        cd /relax
+        git clone http://git-wip-us.apache.org/repos/asf/couchdb.git
+        git checkout 1.1.1
+        git clean -fdx
+        cd couchdb
         mv /usr/bin/curl-config /usr/bin/curl-config.dist
+        mv /usr/bin/help2man /usr/bin/help2man.dist
         ./bootstrap
         /relax/bin/couchdb_config_js185.sh
         /relax/bin/couchdb_build.sh
diff --git a/bin/couchdb_config_js185.sh b/bin/couchdb_config_js185.sh
index c42176a..6c6c15e 100755
--- a/bin/couchdb_config_js185.sh
+++ b/bin/couchdb_config_js185.sh
@@ -2,18 +2,16 @@
 COUCH_TOP=`pwd`
 export COUCH_TOP
 
-## --with-win32-curl=/relax/curl \
-
 ./configure \
 --prefix=$ERL_TOP/release/win32 \
 --with-erlang=$ERL_TOP/release/win32/usr/include \
 --with-win32-icu-binaries=/relax/icu \
+--with-win32-curl=/relax/curl \
 --with-openssl-bin-dir=/relax/openssl/bin \
 --with-msvc-redist-dir=/relax \
 --with-js-lib=/relax/js-1.8.5/js/src/dist/lib \
 --with-js-include=/relax/js-1.8.5/js/src/dist/include \
 2>&1 | tee $COUCH_TOP/build_configure.txt
 ### --enable-static \
-### --with-win32-curl=/relax/curl \
 
 echo DONE. | tee -a $COUCH_TOP/build_configure.txt