sublevel 6 support
Remove grunt junk
Drop 0.8 support
Use through2
Enable swapping out sublevel implementation
Several different tests to show use with bytewise, bytewise/hex and utf8
Update README with bytewise example
Fix up comments on base class
1.0.0
Include mocha
1.1.0
move level and bytwise to devDependencies
Merge branch 'maxogden-deps'
1.1.1
Breaking change: the models use .sublevel, not [this.name]