adding package.json
adding .npmignore
Update size mixin to not accept unitless numbers

Let's just try to be explicit about this. CSS doesn't allow unitless
widths and heights, why should we? Also, there's no obvious default
one we could fall back to.
Add all prefixes to keyframe spec version, fixes #301

Latest versions of chrome are using the keyframe spec version but are ignoring unprefixed animations. Adding prefixed versions to spec keyframes fixes this.
Fixing missing check for color values in _background-add-prefix
fixed typo in _modular-scale partial
Merge pull request #334 from vis-kid/master

fixed typo in _modular-scale partial
Update readme.md

Just cleaning it up a bit. All the underlines and such look ugly. :)
Add css3 filter support

Currently, MDN says only the -webkit prefix is supported, so that's all
that's included.
Fix typo in columns mixin (thoughtbot/bourbon#342)
Merge pull request #346 from shreve/master

Add css3 filter support
Merge pull request #340 from corysimmons/patch-1

Update readme.md
Merge pull request #327 from kvakes/master

Fixing missing check for color values in _background-add-prefix
Added Flat UI Style Button

Small addition, keeps same format as original styles but fits in with Flat UI designs

Corrected inherit overwrite

Flat UI Button
Merge pull request #314 from mondoreale/explicit-size

Explicit size units
Merge pull request #344 from mikeymike/master

Added Flat UI Style Button
Merge remote-tracking branch 'NickHeiner/package-json'
Change package version number to current 3.2.0-beta.2
Fix merge conflict
Fix rem addon. Rename pxval to size