Set pep8 version to 1.1 in test_requires

* Fixes bug 1007518
* Changes in pep8 cause new failures
* Fix up the ones we found anyway

Change-Id: I5cd73a252f73893e4672a2e39b667c519423ae3f
Add action extensions to support nova integration.

 * Adds VolumeActions extension to support key functions
   described in blueprint volume-decoupling

Change-Id: I1310c9e813c089619e8ecdf56c631d8257c0897e
Fix volume['id'] from integer to string

* This is the same fix as nova bug 1010200
* Missed in volume uuid migration

Change-Id: Ib433ea6a1f247aad7fcba72680fd14e82387ed62
Merge "Add action extensions to support nova integration."
Revert "Add action extensions to support nova integration."

This reverts commit 8d8903f466cd7d4270e46ad896817fe94c99b575
Merge "Revert "Add action extensions to support nova integration.""
Add action extensions to support nova integration.

 * Adds VolumeActions extension to support key functions
    described in blueprint volume-decoupling
 * Adds snapshot translations to APIs
 * Should be back in sync with 7992
 * blueprint compat-extensions
 * sleepsonthefloor: Moved added snapshot attributes to extension, added tests
 * sleepsonthefloor: Lock pep8==1.1 in tox.ini

Change-Id: I9c6118cd434ca8b275d2386546923f932420b975
Move nova-manage.rst to cinder-manage.rst.

Cinder docs were not building because sphinx was looking for
cinder-manage.rst which did not exist. The file was simply misnamed
and renaming it to cinder-manage.rst allows the docs to build.

Change-Id: I68f4ed81230cc277a96bb34dfa172e5ce7788ac4
Pruned Authors file to active contributors (from nova-volumes).

Active contributors was fetched from git blame output, for files
inside the nova/nova/volumes folder in nova.

Change-Id: I8cc63975bf1160ca76badc54fd4d51077873dfee
Updated HpSanISCSIDriver to use initialize/terminate methods.

This is based on Nirmal Ranganathan's patch for Nova-volume, which
added a new key 'host' for initialize/terminate volume connection
information in nova to fix bug 992729.

HpSanISCSIDriver should adopt the change in order to work properly.
Also added missing unit tests for the HpSanISCSIDriver.

Fixes bug 992729.

Change-Id: I9584811a340799161d8c9ae88b1def282380c9ad
Signed-off-by: Zhiteng Huang <zhiteng.huang@intel.com>
Create single initial Cinder DB migration file

 * Implements blueprint initial-db-cleanup
 * Sets initial migration
 * Removes unused tables that were brought in from nova
 * Condenses db migrations into the single initial migration/creation
 * Add explicit mysql set InnoDB in UTF8 loop
 * Folow up patches include:
 *    Remove unused db API calls
 *    Fix/Remove affected tests

Change-Id: If24b00747dbbff7037b7aca39602d5f0b1c6aa50
Remove unused db api methods

  * Implements cinder blueprint remove-extra-dbapi-methods
  * Related to cinder initial-db-cleanup:
      Remove db api methods associated with removed tables
	  Modify/Remove tests associated with removed tables
	  Remove non-existing db API calls from volume/api

Change-Id: I60e0c6ffad9c78a29d56a27a04e9ec5ebaa1f251
Do not duplicate nova docs in cinder

* This modifies the index.rst file to give interim info about cinder
* We were regenerating the nova docs copied over which was bad!
* Fixes bug 1022315

Change-Id: I46531976f3e6521cec69cc13276d328d6c2d2da3
Merge "Updated HpSanISCSIDriver to use initialize/terminate methods."
Convert Cinder to use openstack-common timeutils

This patch is part of effort to get Cinder to use openstack-common
package.  This part is to replace time related functions in utils.py
with 'timeutils' module.

Implement blueprint cinder-common-timeutils

Change-Id: Ic5e9e317a95a7399f0604823eec76b3642a0c1b1
Sync to newer openstack.common.cfg

Cherry picks e0d891e from Nova.

Changes since last sync are:

 * New ConfigOpts.find_file() for locating conf files
 * Support for directory source of config files
 * Provide file extension when when looking for files
 * Some refactoring of the cfg cache
 * Add caching to openstack.common.cfg

Change-Id: If9852d0431093d590252bb704e934a4a56ef0263
Pass 'cinder' project into ConfigOpts

Cherry-picks fb96f7d from Nova.

Change-Id: I1a11e8fd6a56b2336457f7df178c2b3c187246c3
Misused and not used config options

Cherry picks dc9c3cb from Nova.

Fixes bug #1000071

[nova.api.sizelimit.py]
osapi_max_request_body_size: BoolOpt -> IntOpt

[nova.rpc.__init__.py]
allowed_rpc_exception_modules: IntOpt -> ListOpt

[nova.volume.driver.py]
num_shell_tries: StrOpt -> IntOpt
num_iscsi_scan_tries: StrOpt -> IntOpt

[nova.volume.driver.py]
san_thin_provision: 'true' -> True
san_is_local: 'false' -> False

Change-Id: If283dd7c4feba69c07bd483acd14f45c2659b743
Remove old flagfile support

Cherry-picks 7e3e9b8 from Nova.

Change-Id: Id5a0ffabf7c6eab0bbda1b130a39a6581b26e350
Remove unused OverLimitFault

Only used by compute limits in Nova.

Change-Id: I065ca64e060acc0773189f1497fcc54041621f39