renamed bootstrap module because it is specific to the buildout project itself.

git-svn-id: http://svn.zope.org/repos/main/zc.buildout/trunk@68849 62d5b8a3-27da-0310-9561-8e5933582275

bootstrap.py → dev.py

@@ -11,7 +11,10 @@
 # FOR A PARTICULAR PURPOSE.
 #
 ##############################################################################
-"""Bootstrap a buildout
+"""Bootstrap the buildout project itself.
+
+This is different from a normal boostrapping process because the
+buildout egg itself is installed as a develop egg.
 
 $Id$
 """