add start() and stop() to API
Merge branch 'master' of github.com:Tokanagrammar/tokanagrammar-dev into addTests
add simple test
Merge branch 'master' of github.com:Tokanagrammar/tokanagrammar-dev into addTests
- add simple tests on API's services
- add deleteAllRecords() on API
Merge pull request #29 from Tokanagrammar/addTests

Add tests on API services