Merge pull request #105 from lots0logs/testing

See commits for changes. I made sure to provide detailed comments :)
Testing version is always an odd number. We're working on a 0.5.x version, hoping we will get a 0.6 (stable) version soon
More intel devices added
More devices added in hardware module
Updated comments in hardware module
Removed virtualbox-ext-oracle package due to PUEL license
Added descriptions to hardware. More devices added. Use only one Virtualbox device to detect it.
As it is now the opensource driver is always used. We should add all productID's and not check only vendor (nvidia and AMD build other things apart from graphic cards)
Added a test_hardware_module for testing the hardware module ;)
Just detect if we're using an nVidia (nouveau) or an AMD/ATI (radeon) graphics card.
Not opensource drivers are used yet.
Forgot to remove a stupid print, silly me.
Fixed a log message. Added -q (quiet) option to mkfs.extX in fs_module
Fix typo in mkinitcpio
Try to solve using blkid on a /dev/sda-X partition (using /dev/sdaX instead)