Working prototype.
Backport jmdobry/angular-data#145.
Backport jmdobry/angular-data#156.
Backport jmdobry/angular-data#167.
Backport jmdobry/angular-data#155.
Backport jmdobry/angular-data#159.
Backport jmdobry/angular-data#171.
Added model events. jmdobry/angular-data#170
Backport jmdobry/angular-data#165.
Backport jmdobry/angular-data#163.
Backport jmdobry/angular-data#166.
Backport jmdobry/angular-data#170.
Merge pull request #3 from js-data/model-events

Added model events
Add CI config.
Backport jmdobry/angular-data#177.
js-data logo
Img url.
Moved img.
Revamped async methods.
Some more doc/style fixes.
Merge pull request #1 from js-data/prototype

Working prototype.