def set_addon_version(addon_dir, version):
filename = os.path.join(addon_dir, 'addon.xml')
xml = ET.parse(filename).getroot()
addon = xam.Addon(xml)
addon.version = version
write_file(filename, addon.to_xml_string())
def get_addon_id(addon_dir):
filename = os.path.join(addon_dir, 'addon.xml')
xml = ET.parse(filename).getroot()
return xam.Addon(xml).id