Add check for deprecated method assertEquals

More details in https://review.openstack.org/#/c/35962/

Change-Id: Ib3b642457d283b31902f0738b1d0164f1b15f3e2
Updated how_to_participate doc

Removed notices of savanna-all and OS mailing lists on Launchpad.
New guide is to join openstack and openstack-dev mailing lists.

Change-Id: I2ad52558df432667384cc2f41a6e45d6bdfc1494
Merge "Add check for deprecated method assertEquals"
Fix retrieval of updated id

Change-Id: I0821f3d93279556189563b4746d6aea4fd341a8f
Fix test files names

Change-Id: If923cbb0420487d8a2aa205896302aaf2f58c07b
Made Ambari RPM location configurable

The Ambari RPM location is now an ambari configuration property in
the blueprint.  This will support debug/issue resolution scenarios
as well as the export of this information.

Fixes:  bug #1208966

Change-Id: Ie0bfbd39d687c8c26d654b7fcfb369f764d48ef2
Add initial version of the REST api for the job origin component

This change adds stubs for the REST api methods for the job
origin component, including schemas for validation.  As of yet,
there is no actual creation of database objects for job origins.
Names/values in the JSON schemas have been made all lowercase.

Implements: blueprint edp-job-origin-component

Change-Id: I3158e414e3f51fadfe5ba98c534ee241c737a91d
Integration test updating for "HDP" plugin

* Hadoop test for "HDP" plufin has added;
* Test code has	small code refactoring;
* Test code has changes because of "HDP" plugin addition;
* Rebased on master branch.

Change-Id: I9148a48d51c1ec7d8d367c8df4ab541f347a83ce
Several fixes and improvements for conductor

* defaults added to conductor/manager;
* cached helper added.

Change-Id: Ie082492325bcaf08325ca31141decab7ab00c88a
Revert "Conductor objects are re-populated on update"

We discarded that idea - seems to be too fragile and unreliable

This reverts commit 818075cd1b18c413ca2204bb6993b19069b8f37b

Change-Id: Ic8e264e2ce9ae87db43c8071158cd529af997f7f
Merge "Several fixes and improvements for conductor"
Merge "Integration test updating for "HDP" plugin"
Conductor code fixed and extended tests added

* problems with changing passed values fixed and covered by tests;
* defaults problems fixed and covered by tests.

Change-Id: I526743e56fdbd3f5c88dd554eeeda9e4402dd3eb
Merge "Made Ambari RPM location configurable"
Merge "Add initial version of the REST api for the job origin component"
Merge "Conductor code fixed and extended tests added"
Oozie bug-fixing

* Oozie can be installed only in single instance
* Added oozie-default.xml to plugin configs
* Added unit-test for Oozie
* Defined which configs needed to push as defaults to oozie-site.xml
* Now user able to push configs for oozie-site.xml
* heap-size and log redirection will be in the next CR

blueprint edp-oozie-for-vanilla-plugin

Change-Id: I2e58bde39f573127352dcf20daa3d7bef19d4c22
Fail tests if cluster in Error state

Change-Id: I1f1cc07aa3da8268ac28c14acc68fd4518e6fdf9
Merge "Oozie bug-fixing"
Check for valid flavor on cluster create

Check to make sure the flavor provided in the node groups
represents a valid flavor.

Fixes: bug #1204943
Change-Id: I94654eb2ab358e3da91609cfc33b14b795627f83