Add topValues(k) and bottomValues(k) to dimension.
Add value accessor to dimension.
Adding topValues(k) and bottomValues(k) to src/crossfilter.js
Added unit tests for topValues(k) and bottomValues(k)
Merge pull request #1 from existentialism/top-tests

Added unit tests for topValues(k) and bottomValues(k)
merging aaronaverill to latest crossfilter (1.2.0)
readding minified file
Adding userAgent conditional for old ios devices that define Uint8Array inconsistently
Updating compiled files