Merge pull request #267 from TheMightyBuzzard/master

Fix errors in sql/mysql/upgrades
Merge pull request #269 from TheMightyBuzzard/master

Fix for unicode email. I hope.
Remove unneeded tasks.
Merge pull request #270 from paulej72/tasks

Remove unneeded tasks.
Update release.
Merge pull request #272 from paulej72/master

Update release.
Merge pull request #273 from paulej72/master

update release
update release
Missing arg to db in mysql statement.
Merge pull request #274 from paulej72/master

Missing arg to db in mysql statement.