CSS Basic Coding Standards Check enabled

*Details*
Took me ~10 seconds to do check with basic CSS, assuming more for larger files.  They can be added to ignore pattern (though not for just base check) at least still.  I figure better to give full and consistent output by default if at all possible, perhaps we can find optomization(s) later to make this actually faster.  Also nicity now that timers are in place giving users feedback what's taking long to validate.