removed editSubcategory button and corresponding controller method
added ability to select subcategory from categories list
updated preview panels on home page
json config file for Bower package manager
imported js libraries from bower package
downloaded js libaries from bower package
separate class for loading overlay
updated imports and home page
new angular modeles for controllers, services, and templates
added base url for local testing
Test commit
Test commit 2
updated base url to deployment 800
added file upload directive
new page for templates
set up templates js controller file
imported templates controller
new controller js for templates
Positioning tweaks, and created a new header
Added new header styles