add knockback v0.19.2
add humanize-plus v1.5.0
add velocity v0.11.6
format package.json of requirejs-plugins
fix git auto-update for requirejs-plugins
add requirejs-plugins v1.0.0~1.0.2
minify requirejs-plugins
add jshint v2.5.4
minify jshint v2.5.3/2.5.4