Merge pull request #333 from Haroogan/master

emacs: Fix conflict with Ctags
winpthreads-git: Define __{de,}register_frame_info in fake libgcc_s
l-smash: Update to 2.3.0
Merge pull request #334 from nak5124/l-smash

l-smash: Update to 2.3.0
mingw-w64 runtime: Update to latest.
Fix checksum for pri file
clang-svn: Tidy up
tcl: Forgot to bump pkgrel when I removed -static-libgcc

Thanks to Oscar for spotting.
Merge pull request #335 from IngoMaindorfer/master

qwt-qt5: Fix checksum for pri file
nss: Update to 3.17.2
x265: Update to 1.4
boost: Update to 1.57.0
ffmpeg: Update to 2.4.3
curl: Update to 7.39.0
gdal package: xerces-c package is needed, mysql client is not currently used
Merge pull request #336 from alex85k/gdal3

gdal package: xerces-c package is needed
emacs: Fix for the `emacs-24` branch