Ensure '\' are still escaped when creating patch file
Merge pull request #126 from melund/fix_pypi_skeleton

Ensure '\' are still escaped when creating patch file
Update CHANGELOG
Disable user site directory when running tests.
Merge pull request #127 from rhattersley/isolate-python-tests

Disable user site directory when running tests.
Allow git_url to be a relative path

Fixes #113
Merge branch 'master' of github.com:conda/conda-build
Update CHANGELOG
Fixed unicode variables in env in pypi module
Merge pull request #128 from dhirschfeld/unicode-env

Fixed unicode varibles in env in pypi module
Merge branch 'master' into rpath