Fixed cases when a class inherit other classes in loop
Enhance OType: fix for LINKBAG, add isEmbedded() method
Fixed server startup isse.
fixed issue on blocking startup, updated test server configuration, issue #3147.
Issue #3140 was fixed.
Merge branch 'develop' of github.com:orientechnologies/orientdb into develop
Issue #2841 was fixed.
Merge branch 'develop' of https://github.com/orientechnologies/orientdb into develop
Minor: improved message
Merge remote-tracking branch 'upstream/develop' into enhance-otype
Merge branch 'develop' of github.com:orientechnologies/orientdb into develop
Issue #3135 was fixed.
Merge branch 'develop' of github.com:orientechnologies/orientdb into develop
Fixed issue #2970 with asynchronous mode
implemented serializable support in serialization. issue  #3157
Merge branch 'develop' of github.com:orientechnologies/orientdb into develop
Merge pull request #3148 from PhantomYdn/enhance-otype

Enhance OType: fix for LINKBAG, add isEmbedded() method