Fix non-pch compliation
Run clang-modernize on things
Fix compilation of thesaurus tests
Fix uncaught exception when resampling empty drawings
Add option to build with OpenAL on Windows
Update versions in make_pot.sh
Delete make_pot.bat
Regenerate aegisub.pot
Update german translation
Fix keyboard layout handling issues in time edits. Closes #1630.
Update to wx 3.0.0
Remove the installed copy of the docs

Keeping them up to date is annoying.
Fix check for if the first arg to log is a number
Render at retina resolution on OSX
Add retina helper to Makefile
Merge branch 'retina' of github.com:11rcombs/Aegisub into retina