Merge topic 'Status'

a95f61cf SystemTools: Return Status from symlink operations
0664553b SystemTools: Return Status from copy operations
6aec6af9 SystemTools: Return Status from ChangeDirectory
2446b205 SystemTools: Return Status from MakeDirectory
ab198a22 SystemTools: Return Status from GetShortPath
06216f0b SystemTools: Return Status from FileTimeCompare
fadfd7a0 SystemTools: Return Status from Touch
c5a99e59 SystemTools: Return Status from GetPermissions and SetPermissions
...

Acked-by: Kitware Robot <kwrobot@kitware.com>
Reviewed-by: Ben Boeckel <ben.boeckel@kitware.com>
Merge-request: !210