Apply jython-ext.patch: Show a C-extension warning for Jython during installation.
Apply jython-ext.patch: Show a C-extension warning for Jython during installation.

Author: thijs
Reviewer: nick
Fixes: #415


git-svn-id: 84bf245b8ec830cf55532821ac8e6bb7d4787dc7@2157 2dde4cc4-cf3c-0410-b1a3-a9b8ff274da5

hydralabs/pyamf,hydralabs/pyamf,njoyce/pyamf,thijstriemstra/pyamf,njoyce/pyamf,thijstriemstra/pyamf