Determine whether to mock message queue connection based on config
(cherry picked from commit 2e261faa2ccf9bd0ae43e408c2e30656f06d891c)
Move DocumentSet to common

Conflicts:

	app/controllers/NodeController.scala
(cherry picked from commit a11fbbca0b5caa024ac7b340803ad11ac9d26610)

Conflicts:
	app/controllers/NodeController.scala
Don't disable less compilation
(cherry picked from commit 3da28964789994cf979ff95b78e446641dbcc1dc)
Add projectId to query
(cherry picked from commit 76987d4f962fb8572575b3cede4bda3bda61e51d)
add dummy search result
(cherry picked from commit af41c961cf46aceb48afab96f98ee442bbdae3e2)

Conflicts:
	test/views/Tree/showSpec.scala
Handle query as an option
(cherry picked from commit b5b8b1073f4f33d4628cda0b936eea6d1a36ffc3)
Only store search terms
(cherry picked from commit 5e40dc13367d27f277f4972a1da6484a2c9583d3)
Correctly hook up JS calls to set searchResult selection