[galaxy-dev] setup_virtualenv action doesn't update PATH

Hello List, I'm writing a tool_dependencies.xml file for a python package. It defines an action type="setup_virtualenv", and when I install it to my galaxy from the test shed it is actually installed into ~/environments, and the tool definition is set up correctly. This package includes a callable script, when I install the package on a virtualenv using pip, the path to the CLI tool is inserted to the PATH and I can call it anywhere. But when I run the tool from galaxy it cannot find the script. Does the setup_virtualenv action also update the PATH? Thanks! Rodrigo