another try to clean up glib dependencies
clean up to reduce glib dependencies
Changed to the dual-licensing with MPLv2
Allow a null pointer for comparison
Add a compare functions
update to deal with the missing fields
Dump the detailed data.
Fix to allow multiple variants and extensions
Use the origin from IANA registry for region code instead of iso-codes.
Add an API to obtain the shortest code for region
Export the internal database structure class for region and division
Add region database handler