put RVM powrc version for those using rvm
Revert "put RVM powrc version for those using rvm"

This reverts commit d8e16a779b8b3f3c2f66139d476b019c2a492a5b.
put RVM powrc version for those using rvm
put RVM powrc version for those using rvm
Merge branch 'lasse-branch'

Conflicts:
	.powrc
Merge pull request #453 from webdevlasse/master

powrc for use with either rvm or rbenv