add CASEXML_FORCE_DOMAIN_CHECK setting
hotfix bitly urls; broke in lazy attachment refactor
Merge pull request #534 from dimagi/bitly-url

hotfix bitly urls; broke in lazy attachment refactor
Switch PIL -> Pillow
Merge pull request #535 from kennknowles/switch-to-pillow

Switch PIL -> Pillow
update submodules
timezone support for saved export list
Merge pull request #537 from dimagi/cz

timezone support for saved export list
use user_id or owner_id when matching exports (Case:43724)
Merge pull request #538 from dimagi/cz

use user_id or owner_id when matching exports (Case:43724)
Merge branch 'master' into safe-case-update
update to safe-case-update branch of casexml
fix tests
fix a pact test
update submodule refs
update casexml
Merge branch 'master' into safe-case-update
Merge pull request #539 from dimagi/safe-case-update

Safe case update
Merge branch 'master' into ctable