Summary of changes since 20160521 release:
- Windows resolution bugs/quirks were fixed.
- New keys Shift-A and Shift-F (jump to previous/next value in channel column) were added to the pattern editor.
- Undocumented Impulse Tracker keys Ctrl-Ins and Ctrl-Del (roll block) were added to the pattern editor.
- A config file option to disable OpenGL linear filtering was added.
- New global key Ctrl+Shift+Q (quit without confirmation) was added.
- Small UI improvements/fixes were made.
- The MTM file loader was fixed and improved.
- The MDL file loader was improved.
- Small code changes were made to enable building on BSD platforms.