When pruning unsimplified names, don't trim "(anonymous namespace)". (#140)
* 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...