do a best effort on appearance-only groups

i.e. groups that don't correspond to the xml data being grouped
Enable commtrack module for commtrack applications

Previously it was only available via a toggle
Clarify display text
update fluff
Merge pull request #3561 from dimagi/group-without-hierarchy

do a best effort on appearance-only groups
Merge pull request #3563 from dimagi/enable-commtrack-module

Enable commtrack module for commtrack applications
Refactor/fix consumption values on reports
Merge pull request #3564 from dimagi/consumptionreportfix

Refactor/fix consumption values on reports
go with a more beautiful solution to ipm-senegal's form

keep all questions within appearance-only groups on the same top level instead of nesting
Merge pull request #3565 from dimagi/ipm-senegal-form

go with a more beautiful solution to ipm-senegal's form
render form in side pane more nicely
Merge pull request #3566 from dimagi/case-form-data

render form in side pane more nicely
Merge pull request #3528 from dimagi/clean-up-namedtupledict-refs

change all refs to SimplifiedUserInfo and _UserData
Merge branch 'multimedia-case-properties+workflow' into autostaging
Merge remote-tracking branch 'origin/cache-locations' into autostaging
Merge remote-tracking branch 'origin/hq-dropdown' into autostaging
Merge remote-tracking branch 'origin/dynamic-links' into autostaging
Merge branch 'offline-install-multimedia' into autostaging
Merge remote-tracking branch 'origin/logos' into autostaging
Merge branch '109909-case-performance' into autostaging