Minor bug fixes

Update to README

Removed duplicated files

Version 2.0.2

Fixes IE % issues

v1.2.5 Production ready

Fixed vertical-center bug on IE

v1.2.4

v1.2.3

Minified with YUI Compressor
Checked with JSLint

fix: elastic.ss production

fix: column overload bug

Elastic CSS Framework v1.2

Improved engine.js