Convert packs meta to YAML
Add some clarification around virtualenvs, fix a typo.
setup_virtualenv now uses packs given by download step
Global config for excluding loggers.
Install st2client dependencies for deb deployment

st2client dependencies are not installed using dpkg to install the st2client deb package.  Use gdebi to install the deb package instead.
Append an exclusion filter to all handlers
Added changelog for 0.6.0
Added changelog for 0.6.0
Somewhat improved lookup algorithm.
Merge pull request #841 from StackStorm/STORM-868/fix-cli-dep

Force install st2client dependencies for deb
Merge pull request #859 from StackStorm/changelog_v0.6.0_final

RFR: Changelog v0.6.0
request to requests
Intermediate step for packs install chain to pass packs
Merge pull request #858 from StackStorm/log-filter

Log filter
Update roadmap

Reflects what is done, and adjusted prioriteis.
Add commented allow_origin config in st2.conf
Merge pull request #857 from StackStorm/setup_virtualenv_all_packs

setup_virtualenv now uses packs given by download step
Merge pull request #860 from StackStorm/config_for_allow_origin

RFR: Add commented allow_origin config in st2.conf
Pin mistral client to specific version

Current trunk of mistral client is not compatible with the st2-0.5.1 branch of mistral. The change here pin the mistral client to a specific release. Move the installation of mistral before the st2 deb packages so the st2-0.5.1 branch of python-mistralclient will already satisfy the dependencies listed in the st2 requirements.txt.
Merge pull request #863 from StackStorm/STORM-870/fix-mistral-client

Pin mistral client to specific version