Added plural/singularity to tooltips
Reformatted ByMonth chart
Whoops... forgot to add files
Added Doctrine entities for postlength_* db tables
tweaks to askme js
tracking data.py for loading database
Script to load in text data given MySQL's LOAD INFILE isn't permitted on my webhost.

Refactored data.py for loading in db.

DB load fix
More forgotten doctrine orm files
Merge branch 'load_db'