Added frame for shotgun tests command, which should have been pushed previously. Forgot to add ... late night work really shows sometimes
Implemented test-dataset creator, which seems to be doing the job for input jsonz.
More testing required though.
Fixed handling of unicode and autoated schema-writes
All sources are working now
implemented simple pretty-printing for sqlite database and shotgun itself
Implemented show subcommand for test version of the command. It's a bit dirty, but working.
Also shows that scrambler needs to be recursive.
I believe it's able to scramble properly now.

Trying to save time by making assumptions about data structures which turned
out to be quite arbitrary didn't work out
All tests run but one, lets see what that means
Finally, it works as expected, with a scrambled database !