Update README.md
Don't fire object:modified on group selection (with shiftKey)
Fixing tags for jsdoc
Optimized Grayscale Filter performance and footprint.

Changed from "for" to "while" loop and reduced number of variables.

It is possible to get even better performance by assigning the average
amount in a single line, or by dropping the average variable and doing
a direct assignment (See:
http://jsperf.com/fabric-js-grayscale-benchmark/5), however I wasn't
sure if this is against the project's coding guidelines.
Merge pull request #626 from Kienz/objectModifiedFix

Don't fire object:modified on group selection (with shiftKey) - Closes #625
Merge pull request #627 from aleph1/master

Optimize Grayscale Filter performance and footprint
Add support for parsing shorthand font declaration in styles, such as "font: italic 12px Arial,Helvetica,sans-serif"
Fix node text rendering. Version 1.1.14
Fix adjustPosition and _getLeftTopCoords
Add no-es5-compat option during build. Add option to include/exclude stateful module during build.
Remove unnecessary script attributes
Build distribution
Merge pull request #1 from kangax/master

Merged master branch