dot processed:
[n] DotPathIsVoid 
[n] DotPathToDotExe 
[y] DotPathToDotFolderBackslash 
[y] DotPathToDotFolderBackslashPlusTrailingBackslash 
[y] DotPathToDotFolderSlash 
[y] DotPathToDotFolderSlashPlusTrailingSlash 
[y] DotPathToFullPathDotExe 
