Made it faster
Get rid of needless function postfix
Add support for open_ended intervals
This tests the external interface
Get rid of invisible, it's annoying
Implement mfdb_step_interval
Should use numeric values for step
Components should at least have an empty comment before them, to space them out
Remove example.R, insert some of the useful comments into inttest-gadgetdirectory.R
Add mdb as a parameter for all _clauses, we need it for CS-specific taxonomies
Turn sampling_type into a case-study-specific vocab
Assign integer areas to everything in groups
Put data files in Data/, aggfiles in Aggfiles/
Move area file into Modelfiles
Bump up limits, the current ones were too low
Add destroy_schema option for database upgrades