conda/conda-build — pull request #159 by sklam (2014-08-01 18:05:27+00:00)
Title: Fix GIT_DESCRIBE_*

Fixes GIT_DESCRIBE_* environ.
Also, docs should warn user about

```yaml
string: {{ environ.get('GIT_BUILD_STR', '') }}
```
overrides default build string which is used for python/numpy version tagging.