Use addEventListener for browsers that support it

This fixes issues with recent Windows 10 updates

Minor fixes and added package.json for npm

v2.1.2

2.1.2

Updated minified files

v2.1.1

Updated minified versions

New minor version release with .net changes

Most commits have been minor patches/fixes except #114 which may affect .Net

Release for fixing bower pull issue

Update bower.json

Setting 2.0.2 for release