Merge pull request #5 from mrwilsondj/master

Added calendar with gradient...
called API from ajax and plugged in data to basic d3 chart
Added all baseball team values into the drop down menu
Added all football team values in the drop down menu
Calendar is working again but the placement of the javascript_include_tags are a bit weird to make it work. Fixed buttons and icons in calendar.
Changed background to simple slate color for now.