Fix auto send reports.
Kill celery workers manually in fabfile.
Split run models in separate files.
Rename RunReport model to SportWeek
Rename RunSession model to SportDay.
Fix bad import from run models.
Rename run module in sport.
Rename usages of run module to sport.
Migrate db schema from run to sport.
Fix old run name in members view for stats.
Rename methods around dates on SportWeek.
Sport models need an app_label to be recognized by South.
Rename SportDay report field to week.
Fix usage of report, now week.
Rename sessions as days.
Add SportSession model, with complete migration for GarminActivity.
Add script to build sport sessions & import time & distance from days.
Working crud of SportSessions in SportDays.
Add a default sport per user, displayed first in SportSessionForm.
Calculate sports stats per week.