OAK-2371: Helper class for CI configurations
Initial version of the helper class

git-svn-id: https://svn.apache.org/repos/asf/jackrabbit/oak/trunk@1646726 13f79535-47bb-0310-9956-ffa450edef68
OAK-2371: Helper class for CI configurations
Use CIHelper instead of ad-hoc method

git-svn-id: https://svn.apache.org/repos/asf/jackrabbit/oak/trunk@1646727 13f79535-47bb-0310-9956-ffa450edef68
OAK-2371: Helper class for CI configurations
OAK-2375: Sporadic test failure of HeavyWriteIT.heavyWrite on Travis
Exclude the test on Travis integration testing profile

git-svn-id: https://svn.apache.org/repos/asf/jackrabbit/oak/trunk@1646728 13f79535-47bb-0310-9956-ffa450edef68
OAK-2365: Refactor node store tests
Integrate with FixtureHelper

git-svn-id: https://svn.apache.org/repos/asf/jackrabbit/oak/trunk@1646730 13f79535-47bb-0310-9956-ffa450edef68
OAK-2168 - added AdvancedSolrQueryIndex, abstracted query parsing of Filters in FilterQueryParser

git-svn-id: https://svn.apache.org/repos/asf/jackrabbit/oak/trunk@1646766 13f79535-47bb-0310-9956-ffa450edef68
OAK-2370: o.a.j.o.plugins.segment.HeavyWriteIT fails on travis

- made the class runs only for Segment

git-svn-id: https://svn.apache.org/repos/asf/jackrabbit/oak/trunk@1646776 13f79535-47bb-0310-9956-ffa450edef68
OAK-2370: o.a.j.o.plugins.segment.HeavyWriteIT fails on travis (exit code 137)
Move assumption check to @BeforeClass

git-svn-id: https://svn.apache.org/repos/asf/jackrabbit/oak/trunk@1646780 13f79535-47bb-0310-9956-ffa450edef68
OAK-2374: Sporadic test failure of OSGiIT.listBundles on Buildbot
Inline CIHelper.buildBotTrunkLinux for due to Maven/OSGi issues.

git-svn-id: https://svn.apache.org/repos/asf/jackrabbit/oak/trunk@1646783 13f79535-47bb-0310-9956-ffa450edef68