Include the demo files in the distribution

Author: AngledLuffa

setup.py

@@ -130,7 +130,11 @@
     # installed, specify them here.  If using Python 2.6 or less, then these
     # have to be included in MANIFEST.in as well.
     package_data={
-        "": ["*.pl"],
+        "": ["pipeline/demo/*ttf",
+             "pipeline/demo/*css",
+             "pipeline/demo/*html",
+             "pipeline/demo/*js",
+             "pipeline/demo/*gif",],
     },
 
     include_package_data=True,