New issue 278: InvocationError: could not find executable
https://bitbucket.org/hpk42/tox/issues/278/invocationerror-could-not-find-executable
Seán Hayes:
When I run "tox -e py34-docs" using the following config everything works:
[testenv:py27-docs]
basepython = python2.7
sitepackages = True
dep
New issue 279: commands substitution does not work if commands uses '{posargs}'
https://bitbucket.org/hpk42/tox/issues/279/commands-substitution-does-not-work-if
Sachi King:
```
[testenv:sect1]
commands = something {posargs}
[testenv:sect2]
commands = {[testenv:sect1]commands}
```
$ tox -e sec