updated the demo url to use gh-pages
updated readme to link to @zigotica's updated fork url
same as last change, but you know, correct this time.
Correct link to the fallback CSS file.
Merge pull request #14 from alanburke/prose-patch

Correct link to the fallback CSS file.
Removing white space
There was a mixture of tabs and spaces and we prefer tabs
Adding hyphen to css prefix to make it 'icon-' if none is given in
grunt.js file as referenced in issue #11
Referencing the correct configuration, this allows users to correctly
set datasvgcss, datapngcss, etc.
Reving version number for latest fixes
Added 1.5x and 2x fallback png support
Added 1.5x and 2x fallback png support
Removed debugvar
Added support for high DPI data png and made pixel ratio configurable
Added support for high DPI data png and made pixel ratio configurable
Merge branch 'master' of github.com:4nd3rs/grunticon
Updated readme.md
Updated readme
Updated readme
Updated package.json to use grunticon-highrespng