grunt work - minifying, etc
remove console log
Added validations for radio button groups when the given radio button
has a name
Modified radio group checking to only perform group checking when a
radio group actually exists
Minor whitepsace change
cutting down the regex to less than 79 chars per line
refactor checker.coffee
mocka -> Issue #16
loading text on submit buttons
Merge branch 'develop' of https://github.com/casperin/nod into develop

Conflicts:
	nod/checker.coffee

Further edited radio button group validations to be inline with new code
Compacted code length to be within acceptable limits
Merge pull request #26 from chall8908/develop

Added validations for radio buttons groups
Issue 26 -- again