From a00b4900cd7d090429a908b528048dd3bcca5f8b Mon Sep 17 00:00:00 2001
From: Kenneth Reitz <me@kennethreitz.com>
Date: Wed, 18 Jan 2012 12:05:57 -0500
Subject: [PATCH] comments

---
 bin/compile | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/bin/compile b/bin/compile
index 3e9772d0..11464bd6 100755
--- a/bin/compile
+++ b/bin/compile
@@ -133,17 +133,22 @@ except Exception:
 EOF
 fi
 
+
 echo "-----> Activating virtualenv"
 source bin/activate
 
 
+# Install mercurial, if needed.
 if (grep -Fiq "hg+" requirements.txt) then
   pip install --use-mirrors mercurial | indent
 fi
 
+# Install dependencies.
 echo "-----> Installing dependencies using pip version $(bin/pip --version | awk '{print $2}')"
 pip install --use-mirrors -r requirements.txt | indent
 
+
+# Make virtualenv relocatable.
 set +e
 OUT=$(virtualenv --relocatable .)
 [ $? -ne 0 ] && {
@@ -153,7 +158,7 @@ OUT=$(virtualenv --relocatable .)
 }
 set -e
 
-# store new artifacts in cache
+# Store new artifacts in cache.
 for dir in $VIRTUALENV_DIRS; do
   rm -rf $CACHE_DIR/$dir
   cp -R $dir $CACHE_DIR/
-- 
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