Amethyst 0.9.5

• Increased stability in switching between spaces. Note: there are still issues around OS X fullscreen mode that have yet to be resolved, but the occurrence of spurious reflows when switching between spaces should be reduced.
• Added two new layouts:
  • Middle Wide (middle-wide): A single center main window surrounded by a column on the left and right.
  • Tall Right (tall-right): Mirrored version of the tall layout, with the main column on the right.
• Present warning when accessing in-app preferences if a .amethyst file exists.
• Fixed a bug in OS X 10.11 that would always cause reflows when in fullscreen.
• Fixed a bug that would prevent customizations to mod1 or mod2 via a .amethyst file from being reflected in command shortcuts.