Optimal Layout 2.2.3
Merge pull request #150 from jasisk/optimal-layout

Add Optimal Layout 2.2.3
updated shortcat to version 0.3.8
Merge pull request #152 from vitorgalvao/shortcat-update

updated shortcat to version 0.3.8
Spectacle 0.8

Closes #153.

Signed-off-by: Félix Saparelli <me@passcod.net>