Missing second parameter
Moved version number constant to Isotope class
Use group key if no label is available
Support :hide as flag in module group to collapse the legend by default
Moved labels module to miscellaneous group and collapsed by default
Moved gallery config module to general settings
Add default order status options if none are set
Use Haste instead of Extension Repository to format version number
Merge branch 'fix-1' of https://github.com/Infoco/isotope-core into HEAD
Use Haste Debug class instead of ISO_DEBUG constant