made a Util class and moved parse_time into it.  also started some other stuff on it
mac development stuff
if a full section is selected, don’t gray it out, just highlight as normal.  fixes #25
moved course title h4 into its own div.  when collapsing the course, just the div containing the sections is hidden.  this solves #26.
add bower configuration for managing dependencies.  components will be installed in vendor/assets/components
install angular.js 1.2.10 via bower
install underscore.js 1.5.2 via bower
install store.js 1.3.15 via bower
replaced ng-show with ng-if in hopes that the app speeds up a little bit by having fewer things in the DOM
got rid of the download to excel button and added a print button in its place.  print view shows the summary table as before, but now with the remaining seats column removed so we can get a little extra space.  the calendar view is also printed, which has been refactored into its own view partial.  #27
changed the download csv button in the summary modal to a print button.  added css classes to hide the modals for print media #27
removed csv export code
Merge branch 'release/some_bugfixes' into develop