diff -r 4f25e800f520 -r c916828edc92 README_REPOSITORY
--- a/README_REPOSITORY	Tue Apr 02 16:29:40 2013 +0200
+++ b/README_REPOSITORY	Tue Apr 02 20:19:38 2013 +0200
@@ -4,11 +4,11 @@
 Quick start in 25min
 --------------------
 
-1a. Linux and Mac OS X: ensure that Mercurial (hg) is installed; see
-   also http://www.selenic.com/mercurial
+1a. Linux and Mac OS X: ensure that Perl (with libwww) and Mercurial (hg)
+    is installed (see also http://www.selenic.com/mercurial)
 
-1b. Windows: ensure that Cygwin with Mercurial and Perl is installed;
-   see also http://www.cygwin.com/
+1b. Windows: ensure that Cygwin with Mercurial and Perl is installed (see
+    also http://www.cygwin.com)
 
 2. Clone repository (bash shell commands):