Fix directory name display in relocate dialog


git-svn-id: file:///data/workdir/Transmission-svn/trunk@14401 1bcf1a7e-6170-4b50-b784-84ec52b2dec6
Fix the rest of :: formatting in C++ code


git-svn-id: file:///data/workdir/Transmission-svn/trunk@14402 1bcf1a7e-6170-4b50-b784-84ec52b2dec6