fix .rst compatibility; do not pack old models

Author: Sebastian Böck

Diff for: CHANGES.rst

@@ -34,7 +34,7 @@ API relevant changes:
 * Refactored the `ml.rnn` to `ml.nn` and converted the models to pickles (#110)
 * Reordered the dimensions of comb_filters to time, freq, tau (#135)
 * `write_notes` uses `delimiter` instead of `sep` to separate columns (#155)
-* `LSTMLayer` takes `Gate`s as arguments, all layers are callable (#161)
+* `LSTMLayer` takes `Gate` as arguments, all layers are callable (#161)
 * Replaced `online` parameter of `FramedSignalProcessor` by `origin` (#169)
 
 Other changes:

Diff for: setup.py

@@ -36,7 +36,7 @@
 # define the models to be included in the PyPI package
 package_data = ['models/LICENSE',
                 'models/README.rst',
-                'models/beats/*/*',
+                'models/beats/2015/*',
                 'models/chords/*/*',
                 'models/chroma/*/*',
                 'models/downbeats/*/*',