cleanup test code
added SMART check for root disk before installing
added show password and hide _username_ on click in step8 and changed texts from _antiX_ to _MX_
fix bug I introduced, when toggling root in GRUB install menu
Merge pull request #2 from AdrianTM/patch-1

cleanup test code
Merge pull request #3 from AdrianTM/checkDisk

added SMART check for root disk before installing
Merge pull request #4 from AdrianTM/screen8

Screen8 new features