Restaured some kde packages
ttf-liberation default. Google fonts installed in extras.

ttf-google-fonts needs to be packaged in antergos repo
Keyboard widget works more or less (except in USA layout), more tests
needed.
Merge branch 'testing' of https://github.com/Antergos/Cnchi into testing
Fixed welcome screen (I modified it before to test keymap and forgot to
change again)
Merge pull request #95 from lots0logs/testing

Grub2 UEFI working in vbox, KDE complete, Progress on MATE...
Updated keyboard_widget
Porting Manjaro fonts fixes in keyboard_widget (not finished)
Ported manjaro changes to keyboard_widget to use correct font in each layout
Modified keyboard_widget
Fix for hardware import. Not tested.
Merge branch 'testing' of https://github.com/Antergos/Cnchi into testing
more work with grub uefi