updated tutorial on docs to match messaging sample app
Merge pull request #92 from marconi/94774d427f40ecdd29805daf54cb0adad3d3ad4c

updated tutorial on docs to match messaging sample app
Add .tox to .gitignore
Merge pull request #93 from msabramo/tox_gitignore

Add .tox to .gitignore
Updated tutorial source-code to match included example file and updated documentation generation instructions.
Merge pull request #95 from sudomake/update-documentation

Updated Tutorial Documentation
content first, and then only documentation
enhance a bit the introduction in the documentation
update mozilla sphinx theme
PEP8 fixes
Check name of colander classes for data-type.
update the list of contributors
Put CatchErrors in cornice.tests.support.

some linting also.
Add Cross-Origin Resource Sharing (CORS) support.
Allow usage of a cors_policy dict.

This can be useful if you don't want to specify all the cors-related parameters
each time you define a service
Merge pull request #98 from mozilla-services/cors-support

Add Cross-Origin Resource Sharing (CORS) support.
fix management typo in tutorial
Merge pull request #107 from sghill/management-typo

fix management typo in tutorial
Merge pull request #97 from sudomake/sphinx-colander-data-types

Check name of colander classes for data-type.
Only require unittest2 on Python < 2.7.

This helps with Python 3 compatibility since unittest2 fails to install
on Python 3.