Merge pull request #295 from GothikX/master

Step validation floating point errors fix
api.reset: Removed dependency on jQuery
Merge pull request #319 from nickwb/master

api.reset: Removed dependency on jQuery
Added config option decorateElementOnModified
Added tests for config option decorateElementOnModified
Merge pull request #320 from dtritus/master

Added config option decorateElementOnModified
Merge pull request #1 from Knockout-Contrib/master

Merging newer changes