Quick fix to not copy `theme_info.yml` to counter directory when baking.

--HG--
branch : stable
Fixes for Windows.

--HG--
branch : stable
Unit test changes:
- Moved multi-blog related tests to a dedicated file.
- Added tests for file deletes during bake.

--HG--
branch : stable
Fixed bug where baking would delete files incorrectly.

--HG--
branch : stable
Simpler code for making sure the bake directory exists.

--HG--
branch : stable
Updated CHANGELOG, bumped version to 1.1.2.

--HG--
branch : stable
Added tag version_1.1.2 for changeset 478b1d9ede51

--HG--
branch : stable