Avoid httpretty version 0.8.3

Installation of httpretty 0.8.3 fails in environments with LC_ALL=C
(e.g. from tox) with the following error: UnicodeDecodeError: 'ascii' codec
can't decode byte 0xc3 in position 133: ordinal not in range(128)

The patch puts problem version into black list.

Change-Id: Ic0e0a37ef3c0994fa6cb4cb6b1b7f06700fcbf29
Add congress and python-congressclient to tracked projects list

Change-Id: I3e589baa050e3648ac2482d60d112681ecaacc27
Require openstack-doc-tools >= 0.18.1

For gating the manuals, the new version is needed.

Significant changes in 0.18 are:
* ``openstack-doc-test``: Don't always build the HOT guide, add new
  option --check-links to check for valid URLs.
* ``openstack-dn2osdbk``: Allow single files as source.
* Imported and improved ``doc-tools-check-languages`` (recently known
  as ``tools/test-languages.sh`` in the documentation repositories).
* Added a virtual build and test environment based on Vagrant.

0.18.1 is a bug fix release that fixes doc-tools-check-languages.

Change-Id: I15fc3e689ffd90be4300d0bc423a96b73c823972
Merge "Add congress and python-congressclient to tracked projects list"
Bump oslotest version

Latest oslotest releases automatically stop mock patches in tearDown().
This allows project that are using the library to get rid of lots of
redundant patch.stop() calls.

Bumping the version of the module to facilitate usage of the feature in
unit tests.

Related-Bug: 1323214
Change-Id: I58e32630b1b43a027a775cbf2a338bf928b4a71b
Merge "Require openstack-doc-tools >= 0.18.1"
Fix ordering of requests_mock package

This package is for testing, so moved it down to the test section.

Change-Id: I373b50786facdd68f8f6ef13d8cd4d9077f5a3ac
Merge "Bump oslotest version"
upgrade to newer oslo.i18n

This release includes a new test fixture for writing
tests for classes that need to use both lazily and
immediately translated strings.

Change-Id: I26702ad9fef6005b12de72d0bfefed98b24a0382
Add python-zaqarclient to global-requirements

After the rename, a new version of zaqarclient has been released. This
commit adds the library to the global-requirements but keeps the old
marconiclient, which would likely be used for stable branches. It'll
remove once it's completely obsolete.

Change-Id: I27d4ea6180e849e5098ece6f3ba580d422be38a2
Add the tuskar and python-tuskarclient projects

Change-Id: Id28d69d9e036109b783eef4e2b74403ceb8448f3
Bump oslo.utils version

Change-Id: I0471222a1f1d616aa06243c1a9df4daad8fff3af
Merge "Bump oslo.utils version"
Fixed oslotest version pin

It turned out that pip is too smart and knows that 1.1.0.0a1 is less
than 1.1.0. We have 1.1.0.0a1 on PyPI for now, so we need to require
that specific version until the final release is available.

Change-Id: I23d85cf1237177561955df05c752871c443e3630
Bump oslo.db to >= 0.4.0

The latest version of oslo.db sets raise_on_warnings=False for 'MySQL
Connector' database driver that is needed to run migration rules against
that alternative driver.

blueprint enable-mysql-connector

Change-Id: I7dad379967c31dd28d324d2957eca8970801d7df
Merge "Add python-zaqarclient to global-requirements"
Merge "Fixed oslotest version pin"
Add a lower limit to oslosphinx

Starting in the 2.2.0.0a2 version of oslosphinx, a new theme
option is introduced to incubated projects.
For instance, in this patch: https://review.openstack.org/#/c/111899/
for Barbican, we should really be using the incubated option.

Change-Id: I0504c852754b08c002800a7c9685c4400e1efd77
Merge "Avoid httpretty version 0.8.3"
Merge "Add a lower limit to oslosphinx"