(web) #5290 'Use HTML5's FileReader to upload .torrent files': done

git-svn-id: svn://svn.transmissionbt.com/Transmission/trunk@14025 f4695dd4-2c0a-0410-b89c-da849a56a58e
(libT) #5293 'Wrong error codes used in upnp.c': second patch from rb07 to handle older versions of miniupnpc

git-svn-id: svn://svn.transmissionbt.com/Transmission/trunk@14026 f4695dd4-2c0a-0410-b89c-da849a56a58e
sync mainline NEWS and version with 2.7x branch

git-svn-id: svn://svn.transmissionbt.com/Transmission/trunk@14032 f4695dd4-2c0a-0410-b89c-da849a56a58e
(qt) freespace fixes by rb07 from https://trac.transmissionbt.com/ticket/4076#comment:40

git-svn-id: svn://svn.transmissionbt.com/Transmission/trunk@14033 f4695dd4-2c0a-0410-b89c-da849a56a58e