* When pruning unsimplified names, don't trim "(anonymous namespace)".

Fixes #139.

* Fix copy/paste. Add test.

* Check for braces with a RE. Add more complex test cases. And operator().

* Fix last-minute debug.

* Construct bracketRx more cleanly

* spelling

* Redundant nil check

* While we're removing things...

- Remove dead code, unnecessary conversions
- Consistently use a single space after period

Also update the build instructions to use go get