Add 'ProjectB/Custom CMake/' from commit '68b4f22cd938d2eeec8df38fafd076c7b6a0eb25'

git-subtree-dir: ProjectB/Custom CMake
git-subtree-mainline: 4bcf1e9cba6235d6235cc35cf8380562e7140b52
git-subtree-split: 68b4f22cd938d2eeec8df38fafd076c7b6a0eb25
changing path for wkcmake subtree. also removed svn calls since we moved to git.
added build file, copied from projectC.