BAP-16058: Random failed test (#15276)

CRM-8525: Integer fields are always audited (#14220)

* CRM-8525: Integer fields are always audited
- added test for regex constraint

BAP-15521: Export Priority (#14159)

decrease priority of export MQ messages

Merge pull request #14144 from laboro/fix/BB-12067_2.0

BB-12067: Payment term validation.

Merge pull request #14029 from laboro/fix/BAP-15703_2.3

BAP-15703: Consumer creates duplicate job after job has been failed and canceled from admin

BAP-15712: Websocket availability on http port via path

- Fix \Oro\Bundle\SyncBundle\Tests\Unit\DependencyInjection\OroSyncExtensionTest

BAP-15609: ControllersResetTest::testSetPasswordAction random fails o…

…n TravisCI (#13890)

- skip tests that randomly fails

OEE-1526: Consumers try to process not committed processes (#13691)

* OEE-1526: Consumers try to process not committed processes
- added transactional interface to message queue
- adde start transaction, commit and roll back to amqp message producer and amqp driver
- added IntegrationSyncListener that open queue transaction before start sync and commit transaction after sync
- added tests

BAP-15411: Export any grid/report/segment performance should be optim…

…ized (#13822)

* BAP-15411: Export any grid/report/segment performance should be optimized
 - allowed queries with orderBy statement to be partitioned by ids while exporting grid
 - fixed duplication of fields in select statement
 - updated unit test

BAP-15411: Export any grid/report/segment performance should be optim…

…ized (#13581)

- changed size of export chunks