Four new filters

Hocomoco: Look for human TFBSs
Multiframe: Count the number of possible reading frames
Symmetry: Simpler form of Multiframe
Compression: Measure the compressed / uncompressed ratio
Move utilities to a separate file
Update .gitignore
Add a command line interface
New evaluation pipeline, building upon main.py
Add Hocomoco's data to .gitignore
Merge branch 'master' of github.com:cpitclaudel/6.878
Reorganize various reports
Merge branch 'master' of github.com:cpitclaudel/6.878