adding service methods
testing, service layer
Merge pull request #64 from shizik/angularjs

Employee page improvements part 2
Merge commit 'ce5ff72' into angularjs
Initial Breeze ClientSide DataContext and Models / Fixed Ninject for WebApi / Custom Resolver for Json.Net
Merge remote-tracking branch 'wcpro/angularjs' into angularjs
Tile Refactor / Sorting based on LastName
Applying templates (button layout) / Other fixes
Assign to this employee fix / Sorting completed in employee list