Here is a quick tool will let you create your *.c2addon files from your plugin/behavior or effect folder
1. Click on the grey rectange 'path' and choose the folder which contains your plugin/behavior/effect.
2. Set the type of the object.
3. Fill informations about your object.
4. Create your c2Addon file - When it's done, the folder where your addon file was saved is opened.
You have just to share it.
Hopefully it helps the devs.