Merge pull request #511 from Foggalong/master

Added Pamac to HC
Might have forgotten to push something. :D
youtube-dl & youtube-to-mp3
Merge pull request #513 from cldx/master

youtube-dl & youtube-to-mp3
0AD Icon, R Icon
Merge pull request #514 from cldx/master

0AD Icon, R Icon
Entanglement Icon
Merge pull request #515 from cldx/master

Entanglement Icon
Google Photos Icon
Merge pull request #516 from cldx/master

Google Photos Icon
Merge pull request #518 from Foggalong/master

Minor fixes.
Merge pull request #521 from Foggalong/master

Added steam games to hardcode list
Fix Joshua's broken symlink.
Workspace switcher icons improvements.
6 Icons Numix'd
Merge branch 'master' of https://github.com/Foggalong/numix-icon-theme-circle