Fix for issue 61
Allow mode in spacing allowing to specify margin or padding and get the properly returned css attributes.
Missing comma caused error
Spacing fixes
Return units in border
Some good code fixes for spacing/dimensions
Clean up of all fields with proper fieldsets
Small border issue resolved
Slider adn button set fixes
fix for issue #62
Final fix for #62. Thanks @corradomatt
Color picker without picker
Small change to where the saved hooks runs