[BlueBream] mention extends-cache option in buildout.cfg

[Baiju M]

Hi,

What about mentioning "extends-cache" option in the project template file ?
(Now we are referring to BB version file, which is referring ztk &
zopeapp files).

Index: src/bluebream/bluebream_base/project_template/buildout.cfg_tmpl
===================================================================
--- src/bluebream/bluebream_base/project_template/buildout.cfg_tmpl
 (revision 114696)
+++ src/bluebream/bluebream_base/project_template/buildout.cfg_tmpl
 (working copy)
@@ -1,6 +1,9 @@
 [buildout]
 develop = .
 extends = http://download.zope.org/bluebream/bluebream-${bluebream}.cfg
+# To cache the extended configuration files, uncomment the following
+# line and create a directory named "extends-cache"
+#extends-cache = extends-cache
 parts = app
         test

Regards,
Baiju M