reorganize to allow room for erlang bindings
erlang: make the api more user-friendly
erlang: implement constructor flags & never use static terms (unsafe)
erlang: implement queries
tweak tests: add a test_cons_leak
remove nested functions finally! (fixes clang and segfault under certain vsns of gcc)
fix regression from removing nested functions
fix a memory leak in ddb_cons_free
fix a few minor issues in error handling in ddb_cons_finalize
erlang: add fast iter counting + more flexible db creation
remove nested functions and fscanf "%as" from create & query
erlang: add test escript
python: get rid of heap allocation of entries, and make test_cons_leak more rigorous
fix memory leak regression from removing nested functions
erlang: add a "q" alias to "query", since "query" is technically a reserved word
erlang: make async calls ignore & requeue unexpected messages
erlang: add an each fun to fold items
really fix memory leak & erlang: call bug
python: read lengths properly; erlang: add a cons from existing db
ddb_map: include stdlib explicitly