lint errors
Merge pull request #34 from tomfuertes/lintr

Lint Error Monkey Patching
resets latedef outside vimeo
Merge pull request #35 from tomfuertes/lintr

resets latedef outside vimeo
check if _gat exists before including ga.js

This is supposed to allow users to use dc.js with gas. 
They should include the dc.js file synchronously before the _gas code 
snippet.
Merge pull request #1 from CardinalPath/master

merge