Update README.md

Better docs for the `trigger` method.
Merge pull request #1 from hjc1710/patch-1

Update README.md
Remove trailing comma from gruntfile
Add .less style guidlines to editorconfig
Fix typo in editorconfig
Update public instance constructor, also make it chainable
Swap parameters on trigger function
Use data variable when getting data in handleEventListener, so stringify option can be parsed when used.
Add individual event, listener, source add logic.
Update README.md

Add gh-pages link and text.
Reword usage section in README.
Uppercase Methods
Merge pull request #3 from hjc1710/patch-2

Reword usage section in README.
Merge pull request #1 from truckingsim/master

FUCK YEA