Adding paging support using POST JSON body (*QueryRequest)
Small tweak to exception, add quotes to see difference between empty and space string
Merge branch 'master' of https://github.com/Activiti/Activiti
Fix for Oracle QA + MT
Fix for failing MavenProfileCfgHistoryNone test suite: disable ProcessInstanceLogTest, cannot be done without history.
Fix for failing MavenProfileCfgHistoryNone test suite: disable ProcessInstanceLogTest, cannot be done without history (part2)
Switching history full cfg to drop-create instead of true for schemaUpdate (i’m suspecting funny results on the QA).
Fix for Multi-tenancy on DB2: unique constraint cannot contain nullable column on DB2
Merge from upstream