Added a necessary method to get the connections for entities.
Merge branch 'two-dot-o' of https://github.com/usergrid/usergrid into USERGRID-165_fix-exports-tests

# By Dave Johnson
# Via Dave Johnson
* 'two-dot-o' of https://github.com/usergrid/usergrid:
  Fix breakage in query visitor for non-string values.
Merge branch 'two-dot-o' of https://github.com/usergrid/usergrid into USERGRID-165_fix-exports-tests

# By Dave Johnson
# Via Dave Johnson
* 'two-dot-o' of https://github.com/usergrid/usergrid:
  Back-out a breaking change getConnectedEntities().
  Fix more UG Service module tests, status now Tests run: 98, Failures: 5, Errors: 10, Skipped: 3.
Added getApplicationMetadata() to cpEntityManager.
Merge branch 'two-dot-o' of https://github.com/usergrid/usergrid into USERGRID-165_fix-exports-tests

# By grey (5) and Dave Johnson (1)
# Via Dave Johnson (2) and grey (1)
* 'two-dot-o' of https://github.com/usergrid/usergrid:
  Couple more fixes to Core Persistence implementation of RelationManager.
  Fixed test for EntityConnectionsIT.testGetConnectingEntities
  Fixed query test that got rid of the member surname.
  Reduced number of entities in dense search and fixed bug in test that was only searching 0 meters away when comments dictated it be 50000 kilometers.
  Fixed testDenseSearch, the test had code that was testing something commented out. Thus that part of the test is no longer needed
  Added a timeuuid for the creation of the test, otherwise there are issues when writing.
Merge branch 'two-dot-o' of https://github.com/usergrid/usergrid into USERGRID-165_fix-exports-tests

# By Furkan Bicak (5) and Dave Johnson (2)
# Via Dave Johnson (2) and others
* 'two-dot-o' of https://github.com/usergrid/usergrid:
  Fix to getContainers() in CpRelationManager.
  Show chop coordinator logs on coordinator user interface
  Fix CollectionIT.testGroups().
  Code refactoring
  Enable RunnerMojo to be called from other Mojos
  Chaining chop maven plugin goals
  Adding maven checkstyle plugin

Conflicts:
	stack/core/src/main/java/org/apache/usergrid/corepersistence/CpEntityManager.java
Passing 4 of 8 tests for export.
Fixes for all the export tests
Merge branch 'two-dot-o' of https://github.com/usergrid/usergrid into USERGRID-165_fix-exports-tests

# By Dave Johnson
# Via Dave Johnson
* 'two-dot-o' of https://github.com/usergrid/usergrid:
  Fix for remaining Core module tests and removing some redundant tests.

Conflicts:
	stack/core/src/main/java/org/apache/usergrid/corepersistence/CpEntityManager.java
Changed the code to highlight the byte buffer error that exists.
Removed the Thread.sleep(1000) from almost all of the tests.
testExportOneOrganization needs the thread.sleep due to the number of entities it creates, and to let the writes be committed.
Merge branch 'two-dot-o' of https://github.com/usergrid/usergrid into two-dot-o

# By Salih Kardan (7) and others
# Via Salih Kardan (4) and others
* 'two-dot-o' of https://github.com/usergrid/usergrid:
  Remove Remove unused Chop 1.0 integration from Core Persistence to simplify Jackson situation.
  Remove Remove unused Chop 1.0 integration from Core Persistence to simplify Jackson situation.
  Remove unused Chop 1.0 integration from Core Persistence to simplify Jackson situation.
  optimize imports
  fixing import style
  Replace ByteBufferField with ByteArrayField because you cannot instantiate a ByteBuffer.
  Use Codehause Jackson compatible @JsonAnyGetter and @JsonAnySetter.
  code refactoring
  editing shiro authentication method
  adding login screen to coordinator web ui and logout button to main view
  Remove test artifacts
  adding logout button to coordinator ui
  Fixed byte buffer error message.
  Tore out more of the fasterxml libs. The only existing ones focus on UUID generation and do not affect the serialization.
  Code refactoring
  converting JSONArray into string in order not to get ClassCastException while saving json file into ES
fix script ref
Merge branch 'two-dot-o' of github.com:usergrid/usergrid into two-dot-o
changing some defaults
Merge branch 'two-dot-o' of github.com:usergrid/usergrid into two-dot-o
Tore out codehaus packages in core and service layer, for fasterxml packages.
Currently service tests are at : Tests Failed: 48 passed, 14 failed, 3 not started in 2m 8s
image fixes for ubuntu 14.04 lts
Merge branch 'USERGRID-165_fix-exports-tests' of github.com:GERey/usergrid-1 into Conversion_to_faster_2.2.0

* 'USERGRID-165_fix-exports-tests' of github.com:GERey/usergrid-1:
  Removed the Thread.sleep(1000) from almost all of the tests. testExportOneOrganization needs the thread.sleep due to the number of entities it creates, and to let the writes be committed.
  Fixes for all the export tests
  Passing 4 of 8 tests for export.
  Added getApplicationMetadata() to cpEntityManager.
  Added a necessary method to get the connections for entities.
Added merged in export test fixes.
Fixed testActivities.