VU tabs
Merge pull request #433 from nazariitashak/development

Issue #267 completed. Add Users button (PU\Users) was disabled
Bts By Units tab finished
Merge remote-tracking branch 'xnta/test' into development
Issue #429 not finished
Merge pull request #24 from EricpolUkraine/test

from ericpolAjour\test to my test
Issue #299 fixed
integration tests updated
merge with test
Merge pull request #440 from AnnaStorozhenko/test

ShowBtData, PrivateTrips fixed in VUcontroller
GetBusinessTripsForDir test in DIRTabTest was fixed.
TearDown was uncommented in GetBusinessTripsForDir test in DIRTabTest.
Merge pull request #441 from nazariitashak/test

GetBusinessTripsForDir test in DIRTabTest was fixed
Merge pull request #442 from EricpolUkraine/test

Release merge v1.15.2
Merge remote-tracking branch 'upstream/master' into development
Merge remote-tracking branch 'upstream/master' into development
BtsTabTests
Merge remote-tracking branch 'upstream/master' into development

Conflicts:
	IntegrationTests/VUPage/BTsInProcessTest.cs
	IntegrationTests/VUPage/PrivateTripsTabTests.cs
Merge remote-tracking branch 'upstream/development' into development
Merge remote-tracking branch 'upstream/development' into development