Add new icon for skipped builds; show created state in mini graph

![Screen_Shot_2016-11-03_at_1.31.02_PM](/uploads/69be86d59f5939329cd869804e86cb87/Screen_Shot_2016-11-03_at_1.31.02_PM.png)
![Screen_Shot_2016-11-03_at_1.30.46_PM](/uploads/0d568ad94e3f072beb0728b402aa695a/Screen_Shot_2016-11-03_at_1.30.46_PM.png)

Closes #22914

See merge request !7276