philhofer/msgp — pull request #17 by philhofer (2014-09-27 20:24:37+00:00)
Title: Generate tests and benchmarks; better support for empty-interface

Lots of things:
- Better support for `interface{}` (and, consequently, `map[string]interface{}`)
- A fix for `CopyToJSON`
- Generation of tests and benchmarks. Right now we run the tests on the zero value of the struct, b/c of [this issue](https://code.google.com/p/go/issues/detail?id=8818).