First scratches
Merge branch 'master' into cdbjs_lesson3
Added cdb css file
Added missing }
Changed viz.json to be same as used in video
Added cdb css file for buttons
Reverted to coming soon version
Revised intro page
Added JavaScript background recommendations
Added matallo's suggestion
Merge pull request #87 from CartoDB/jsResources

Added JS resources to first lesson
Merge pull request #85 from CartoDB/jsfiddleToggleFix

Miscellaneous jsFiddle Fixes
Merge branch 'master' into gh-pages