validate: Fix z-index issue with error buttons (Firefox) - see vpetrov/survana#10 ; Fix invalid reference to 'jQuery' instead of '$'
store: Add ability to sort store by key or by value with s-sort. Add ability to specify which key should be the first in the list with s-first. ( vpetrov/survana#11 )
survana: Fix scroll to first error on Firefox ( vpetrov/survana#9 )
npm: bump version to 0.2.5