Merge pull request #1685 from onepercentclub/master

Merge master into develop
Add csv export to Mpesa and add it to donations menu
Fix sepa export for payouts
Merge pull request #1684 from onepercentclub/feature/club-1036-mpesa-export

Feature/club 1036 mpesa export
Merge pull request #1687 from onepercentclub/feature/club-1063-sepa-export

Feature/club 1063 sepa export
Merge pull request #1702 from onepercentclub/feature/for-master

Feature/for master
[hotfix/afom] added onepercent_afom to INSTALLED_APPS and requirements
[hotfix/afom] added app to urls
[hotfix/afom] removed unused USER_MODEL, caused circular import in some test
Merge pull request #1715 from onepercentclub/hotfix/afom

Hotfix/afom
[feature/cheetah-closed] disabled start a cheetah campaign btn
Merge pull request #1719 from onepercentclub/feature/cheetah-closed

Feature/cheetah closed
[release/afom-cheetah] convert value to string before converting to Decimal
[release/afom-cheetah] convert kes to string
[release/afom-cheetah] cast get_money_total to string before conversion
[release/afom-cheetah] undo string before decimal casting
[release/afom-cheetah] added staging setting
[release/afom-cheetah] check for staging environment in migration
Merge remote-tracking branch 'origin/master' into feature/merge-master-donations

Conflicts:
	apps/sepa/sepa.py
	onepercentclub/settings/admin_dashboard.py
Merge remote-tracking branch 'origin/master' into feature/merge-master-donations