Defcommand exports the command to the UI. Obviously it should export the command t the API.
Window attributes are often needed by modules; changing the set of window attributes is exported. Export the existing window attributes
Adding a missing function from module and exporting some functionality of WSE
Export some more functions
Export one more function
Merge pull request #82 from eschulte/master

add missing dependency to README
Merge pull request #81 from 38a938c2/add-exports

Add more exports to StumpWM API