Merge pull request #67 from dnc223/dan

add and position divs
remove live-reload from express.js
add content to action sidebar
Merge pull request #68 from therobinkim/heroku

remove live-reload from express.js
Merge pull request #69 from therobinkim/actionSideBar

add content to action sidebar
modify states for proper routing and filtering of data
replace spaces in routing with underscore
minor refactor and prettifying of code in main controller
Merge pull request #70 from mdaxtman/changeStates

modify states for proper routing and filtering of data
Merge pull request #73 from mdaxtman/elemSpace

remove spaces from URL routing
add department endpoint, update dropdowns
Merge pull request #74 from chrbradley/departmentEndpoint

add department endpoint, update dropdowns
add category month chart as directive to main state
Merge pull request #75 from mdaxtman/categoryMonth

add category month chart as directive to main state
test chart layout
Merge pull request #76 from chrbradley/c3LayoutTest

test chart layout
add and style arrows and buttons