- refactored internals
- pep8
- worker stats
- kill(), terminate(), resume(), disable() have a new "limit" parameter
- first steps towards autoscaling
- needs an additional column (easiest migration possible)
fix like behaviour
fixed CAST LONGTEXT issue with mysql
Merge pull request #457 from niphlod/enhancement/scheduler

scheduler's refactoring
Merge branch 'master' of github.com:web2py/web2py
Merge pull request #458 from niphlod/fix/like_ansi_behaviour

fix like behaviour as ANSI-SQL LIKE
Merge branch 'master' of github.com:web2py/web2py
fixed issue 1942, redirect in federated login security check
fixed typo in recent commit
fixed typo in recent commit
Remove duplicate imports/unused variable