Todo List

Global netsnmp_add_varbind_to_cache

make this be more intelligent about ranges. Right now we merely take the highest level commonality of a registration range and use that. At times we might be able to be smarter about checking the range itself as opposed to the node above where the range exists, but I doubt this will come up all that frequently.

Global netsnmp_read_data_callback

make netsnmp_read_data_callback deal with a free routine

Global netsnmp_register_save_list

netsnmp_register_save_list should handle the same token name being saved from different types?

Global netsnmp_register_auto_data_table

create a properly free'ing registeration pointer for the datalist, and get the datalist freed at shutdown.