Make it possible to preserve mtime for copy jobs not just move ones
Review Request #112528 - Created Sept. 5, 2013 and submitted
This patch changes the current logic outlined at https://bugs.kde.org/show_bug.cgi?id=55804#c48 such that the copy/paste operations will also preserve the mtime. I have no idea why I chose to only not to send the "modified" meta-data for COPY requests. There really is no good reason for it and it is inconsistent with what kio_file does for local file copy operations.