Merge pull request #81 from radicalsauce/master

Added angular material design bower dependency
Remove unnecessary ng-app from div
Add client/design to black list for gulp concat
Add a few tests and set up structure for server data tests
Merge pull request #82 from polynickglot/master

Misc Additions
Update data-controller in preparation for sql query to be written
Merge pull request #83 from polynickglot/master

Update data-controller in preparation for sql query to be written
Renders data with R waves marked
Merge pull request #84 from xue0chao/master

Renders data with R waves marked
added angular material dependencies to bower
Merge pull request #88 from mattphoto/master

added angular material dependencies to bower
Update README.md