Add curve to generic commit status pipeline

#### What does this MR do?
Add curve to generic commit status pipeline

#### Screenshots (if relevant)
Before:
 ![Screen_Shot_2016-09-01_at_1.35.29_PM](/uploads/e4585462d50d426bcad66ae571387ddc/Screen_Shot_2016-09-01_at_1.35.29_PM.png)
After:    
![Screen_Shot_2016-09-01_at_1.35.21_PM](/uploads/fe62a7e5fc27c9c1bb3553fdc63c5cc6/Screen_Shot_2016-09-01_at_1.35.21_PM.png)

See merge request !6156