packages: add --noconfirm arg for pacman, also remove unneeded deps
Merge pull request #176 from codeworkx/master

packages: add --noconfirm arg for pacman, also remove unneeded deps
Fix syntax error

This fixes e65d9c4f. Setting a variable can't end with :
This also fixes the issue with referenced before assignment
[umount] use lazy switch

in some rare cases you can't unmount your mountpoints. As it is the last step we can use lazy switch to force unmounting.
Merge remote-tracking branch 'origin/master' into manjaro