setup file missing plugins folder

Author: flipcoder

setup.py

@@ -12,7 +12,7 @@
     author='Grady O\'Connell',
     author_email='[email protected]',
     license='MIT',
-    packages=['textbeat','textbeat.def','textbeat.presets'],
+    packages=['textbeat','textbeat.def','textbeat.presets','textbeat.plugins'],
     include_package_data=True,
     install_requires=[
         'pygame','colorama','prompt_toolkit','appdirs','pyyaml','docopt','future','shutilwhich','mido'