[grunt] updated to 0.4
Merge branch 'feature/grunt0.4'
[lib] added recalc method, autoRecalc option, stopElement instead of
stopPoint
[example] renamed to standard.html, updated to use stopElement
[example] added content-resize example with autoRecalc
Merge branch 'feature/recalc'
[lib] added floatClass that gets added on float and removed on float
stop
Merge branch 'feature/add-classes'
Release 0.3.0