rm bootstrap, add lazyload & animate.scss
fix block-grid.scss to support ie8-, rm flex-video js
update
update block-grid.scss
update global.scss, rm embed height:100%
update index.html
update normalize.scss
separate scss with css
update ie.js

Respond.js
NWMatcher 1.2.5 (for selectivizr)
selectivizr
remove html5.js
update index.html
update plugins.js
update normalize.scss
update plugins.js
update index.html
add responsive-img.js
fix setting
update global.scss
update global.scss
add php template
update common.scss