Fixed major bugs and minor improvements
- Updated generation status update usage 4e3f919
- Improved benchmark.js 3dfb84c
- Added missing dependency for benchmark.js 088397c
- Added another simplified example 5f23d1e
- Fixed stopFunction bug f9d3a3c
- Added status output from result of each generation af897ff
- Improved parameter configuration input 54db455
- Fixed optional callback 1a5819e
- Fixed optional fitness callback 55fe0c1