ENH: Link to sample MP3 data
FIX: Use larger chunk sizes
DOC: Update README for new entry point
DOC: Update design graph
DOC: Update dataflow graph again
BUG: Add missing sample.mp3 symlink
MNT: Move by_chunks_of and pad to .utilities
ENH: Use logging in mock_server
CLN: Move icy_info out to top level
ENH: Set log format and use logging in server.py
CLN: Remove extraneous 'mock' entry.
MNT: Remove unused sys import
MNT: move printing out of utility functions
BLD: add travis badge
Merge branch 'master' of github.com:johntyree/rio