replacing instances of self:: with ->Config()->get(my_variable)

git-svn-id: http://sunny.svnrepository.com/svn/sunny-side-up-general/menucache/trunk@5600 7b40dde9-fc51-43d4-b609-63a66f0a0cee
replacing instances of self:: with ->Config()->get(my_variable)

git-svn-id: http://sunny.svnrepository.com/svn/sunny-side-up-general/menucache/trunk@5602 7b40dde9-fc51-43d4-b609-63a66f0a0cee