josephwilk/amrita — pull request #115 by seankay (2014-10-08 00:44:30+00:00)
Title: Mix integration fix

Updated Amrita mix task to be more inline with current Exunit mix task.

Fixes the below error and ``t_mix.rb`` tests:

```
2) test about `mix amrita` - supports running tests at a specific line number (Integration.Mix)
test/integration/t_mix.exs:36
** (File.Error) could not write to file tmp/test/t_pants.exs: no such file or directory
stacktrace:
(elixir) lib/file.ex:635: File.write!/3
test/integration/t_mix.exs:37
```