one minor issue is that the identity object gets dump'd twice..

make sure tags/properties are unique...
support tuples in asn1coder, for the tag cache
make sure that only one of each uuid is stored in hashes, and that
it is the last modified version.
for containers, since we're uniquified them, just replace them..

this fleshes out hostuuid better..
add a more useful debug print..

If the identity changed, generate a new uuid, and set created_by and
modified appropriately...

the modified is the correct, not mtime, as someone can put an
"older" modified file, but at a later time, so it's assumed
that the most recently modified fileobject has the most up to
date data..

The later happens after importing a container.

fix up code to pass all the tests...

update print order to print common fields first per order in list..

if ident doesn't change it (no args), print out current identity..

make public key a str, instead of binary
add more tests so that it actually creates the database
better error reporting..