* Unfortunately MemProvider Init does not actually Init properly

Worse all of its members are private and you cannot update them.
Simple fix copy it in to modules session.

Signed-off-by: Andrew Thornton <art27@cantab.net>

* Fix misspelling

* Prevent creating empty sessions

Signed-off-by: Andrew Thornton <art27@cantab.net>

* Update modules/setting/session.go

* Remove unnecessary option

Signed-off-by: Andrew Thornton <art27@cantab.net>

* Add destory to list of ignored misspellings

* rename cookie.go -> virtual.go

* Delete old file

* Add test to ensure that sessions are not created without being logged in

Signed-off-by: Andrew Thornton <art27@cantab.net>

* fix tests

Signed-off-by: Andrew Thornton <art27@cantab.net>

* Update integrations/create_no_session_test.go