Merge pull request #4 from Sarith21/master

writes updated data to firebase with key as unique hash
fixes iterator on values
adds Utils global object
adds value parser
adds tests for parser
adds basic parsing by length
adds digit test
adds more tests
adds more edge case tests
imports angular bootstrap (http://angular-ui.github.io/bootstrap/) and adds minimum necessary files for carousel on main.html
hardcodes default carousel scrolling time to five seconds and removes associated inputs
Revert "hardcodes default carousel scrolling time to five seconds and removes associated inputs"

This reverts commit 80d7d33777dbe5c9fdfef0dfcf2b5c0c3c8ba138.
hardcodes default carousel scrolling time to five seconds and removes associated inputs
removes add-slide button
removes jumbotron from main.html
comments out unwanted yoeman content
sets up basic html structure as specified by bootstrap
sets up basic structure of divs below carousel
adds introductory text box