Add flexible int/float/binary functionality
Add flexible int/float/binary functionality

- Monary can now convert floats to ints and vice-versa when loading both
  types
- You can ask for the length of binary data, which gives you its length
  in bytes (same as size)

ksuarz/monary,ksuarz/mongo-monary-driver,ksuarz/monary,ksuarz/monary,ksuarz/monary,ksuarz/monary,ksuarz/monary,ksuarz/mongo-monary-driver