def show_version(lib, config, opts, args):
print 'beets version %s' % lib.beets.__version__
# Show plugins.
names = []
for plugin in plugins.find_plugins():
modname = plugin.__module__
names.append(modname.split('.')[-1])
if names:
print 'plugins:', ', '.join(names)
else:
print 'no plugins loaded'
