Small fixes and semantics.
Fixes lighttpd issues.
Updates lv translation.
cosmetics
Modernizr is licensed under MIT license
update jQuery to v1.8.3
update json2 to the latest git
update underscore.js to v1.4.4
.gitignore: sort entries by name
update jquery.mousewheel to v3.1.3
update spin.js to v1.3.0
update html5 boilerplate to 4.2.0
update markdown-js to a67273e9e8bd220b0506e39194a297b8c3940e7b