Did a little bit of cleanup on load code
background a child process to dump db
Added simple test for background saving

- Refactored some insert actions into their own function.
- Might need a little more logic in the test function. I ran ps aux to
  see if the child proc shows up and it did.
Catch ctrl+c stuff
Ignore signals from children.
Pass in name when opening a database. Use it for the dumpfile.
Some dump improvements.

- Dumpfiles are now a concatenation of path and name
- Directory is made if it does not exist in the path
- All tests pass and fail as expected
- Function pointer in the db object to get the name of the dump file
Did some binary shufflin yo
Remove exec from script, add record count macro
Default key test is 1,000,000
Working on upping the key size to 32.
Fixed a dumb bug. Yo.
FIXED EVERYTHING
Bumped up the KEY_SIZE and test iterations
Store content-type in hashes
Merge branch 'master' of github.com:infoforcefeed/Project-Oleg
NTENT TYPE AND TEST
Merge branch 'feature/erlang_server'
Wrong module.
Documentation checkpoint.