Waiting connect cloudera agents to cloudera manager

Change-Id: I490c5295da79ab6cd64fe501674038bb7d3876da
[HEAT] Fixed rollback error on failure during scale down

Change-Id: I23ac97f93e91e1beb480ecdd201be3342b04d718
Closes-Bug: #1364426
Added translation for CDH plugin description

Change-Id: Ief97f85e0bf5700c2c3cad8589c41d727e74b02d
Minor change - removed unnessary parentheses

Change-Id: Ibf01db6fbacc8bb85d4e235e2bceaa7b0dd6a9f9
Updated docs with security group management feature

Partially implements: blueprint cluster-secgroups

Change-Id: I9bfc6dde157e5f438a030d134f8e067447d05116
Moved URI getters from plugin SPI to edp_engine

Change-Id: I6dec6f62a8b2c8e1772af862bc86816bfa5d7f4d
Partial-Bug: #1357512
Moved get_oozie_server from plugin SPI to edp_engine

Change-Id: I7c05d7c6dda4a87b511c738b08af94dffdb25081
Partial-Bug: #1357512
Allowed to specify IDs for security groups

Change-Id: Ic9c6785cf2297d05a0df798fb8fa5dae69613deb
Closes-Bug: #1364659
Removed comment about hashseed reset in unit tests

Comment is not actual after removing hash seed reset

Related-Bug: #1348818

Change-Id: I20a3c336842e8801eb446b8c83fa08b07f9de2f3
Replaced range with six.moves.range for significant ranges

Change-Id: Ifdf0f54923abe5946df190a7be186a943d359076
Add doc8 tox env

doc8 is the pep8 for docs

Change-Id: I5f5b1bd02cb5d3702c59d2b2dd89bb32845a6968
Fix doc issues

* remove trailing whitespaces
* fix non-unique external links ("quickstart")
* and some more fixes

Change-Id: Iaaee9e34feaad5d33b69ac2c209a7124af5c876d
Add spark to toctree on doc index page

Change-Id: Ib31e8a454f589b35d82e145a622640c24ceb773a
Add warn re sorting requirements

Change-Id: I3535789b7f4be8d71a816490417b0ea9f94d7e04
Fixed typo in integration tests error handling

Change-Id: I222cdaf7d4fe55409d03e33316f717a6ae003d2e
Imported Translations from Transifex

Change-Id: Id3e95f4377b6541b30c6f20265bbb9ddf694ac29
Merge "Imported Translations from Transifex"
Merge "Add warn re sorting requirements"
Merge "Add doc8 tox env"
Merge "Waiting connect cloudera agents to cloudera manager"