It make sense to document the longstanding option syntax 'emacsclient 
+LINE:COLUMN FILE' in the man page, so I installed the attached into the 
emacs-25 branch. However, I don't see the need to add a new option 
syntax 'emacsclient --files-with-line-col FILE:LINE:COLUMN' to mean the 
same thing. Why not just use the longstanding syntax?