This was implemented only for a small set of widgets. It's unlikely that
we will ever have or even want a dynamic language selection, until then
this code is only dead freight.
Change-Id: I1bff4e1e89057786c0e5cb57225a508c5d390d9c
Reviewed-by: Eike Ziller <eike.ziller@digia.com>
Made add and remove operations of ResourceEditor VCS-aware. Also, remove
operation now can remove files from filesystem.
FileUtils::removeFile() and VcsManager::promptToAdd functions were
extracted from ProjectExplorer to prevent code duplication.
RemoveFileDialog was also moved to coreplugin.
Change-Id: Ia51127288030e52ce9475b369e56ea034dfa5d1e
Reviewed-by: Orgad Shaneh <orgads@gmail.com>
Reviewed-by: Tobias Hunger <tobias.hunger@nokia.com>
