Merge pull request #91 from lots0logs/testing

I've been trying to keep our two branches as in-sync as possible, but its time to do a pull I think.
Added new hardware files. Restored grub installer in installation_process
Global progress bar does not exist? Check it.
Porting some nice code cleaning from Philip (http://git.manjaro.org/core/thus/commit/2055c671dcaa737184ed70ba03dba835749c8af7#a7da638518d167abaef0484d2dd58fd6b2b4588f_42_41)
Not finished.
Merge branch 'testing' of https://github.com/Antergos/Cnchi into testing