Some progress but not quite there...
Merge branch 'master' into UF-139
Merge branch 'UF-137' into UF-139
Fixed one last if-statement consistency issue
Fixed boundary conditions and <1/3 of a month exception
Merge branch 'master' into UF-139
Created CSS classes for left/right arrows in divs
Converted Bootstrap hidden class to ng-show and added arrows to controller and HTML
Fixed startDate and endDate sorting for projects-timeline
Merge branch 'master' into UF-143
Took out unnecessary variable sets
Fixed conflicts with latest master
Removed unnecessary default value from uf_views
Merge pull request #75 from Webcraft-Myplanet/UF-143

Added arrows for Projects Timeline with extended Start/End dates (beyond 4-month window)