Adapt to API changes in core Gerrit

- ProjectControl.isHidden was made private. Replace the call with
  explicit check of the project's state.

- VisibleRefFilter is now created via a factory.

Change-Id: Iab98f0d02deed40fb85e895c8eb37b2b26198aa5
Signed-off-by: Dariusz Luksza <dluksza@collab.net>
Signed-off-by: David Pursehouse <dpursehouse@collab.net>
1 file changed