Merge pull request #410 from nazariitashak/development

Issue #389 completed. Integration tests for ABM was fixed.
Merge pull request #411 from AnnaStorozhenko/development

To issue #261
Merge pull request #414 from nazariitashak/development

Issue #264 was completed. A tiny refactoring was made in DirController GetBusinessTripData method
Merge pull request #415 from nazariitashak/development

Issue #364 completed.
Merge pull request #418 from nazariitashak/development

DIR Tests was modified. (Changes consern issue #264)
Merge remote-tracking branch 'upstream/development' into development

Conflicts:
	IntegrationTests/IntegrationTests.csproj