Allow to negate conditions by setting their first value to !

Thereby, we can formulate conditions as
  status = !,DRAFT
to match changes that are not in DRAFT status.

Change-Id: I48d8d1814cfc5eb6357449344339487f238e4061
3 files changed
tree: 7b59754b2c82686562cb39630114efdfcb10e46b
  1. .gitignore
  2. LICENSE
  3. hooks-its/
  4. pom.xml