refactoring sms parsing and stock action definiton. VERY rough WIP
more sms parsing/processing
generate xml submission from sms stock report
submit sms xform (no processing yet), and fix sms response
parsing of commtrack xml back into stock transactions
fetch product subcases
case blocks
dump transactions in legacy xml format
submit stock report
code cleanup
log commtrack activity in supply point's case action history
commtrack stock in ota xml payload
initial implementation of ExpendedMobileWorkerFilter
add optional aggregate data to pull fn; hookup SubmitHistory with new filter
add default option for all mobile workers and some bugfixes
text changes
add multi user/group filter to case activity report
fix 'stocked out since' logic
add ability to get list of case property references in a form, with tests
add app setting for case management in vellum