Development updates for 2.1.0

- upgraded legacy IoC "ServiceBucket" to [Packfire FuelBlade](https://github.com/packfire/fuelblade)
- updated IoC bucket users
- improved bootstrapping procedure
- Response handling decoupled.
- improved application request/response processing
- Debugger improved
- Config package separated for better dependency control
- DatePeriod bug fixed
- Regex now cannot be modified
- StreamReader fixes
- CacheRouter implementation
- improved request Routing
- DateTime fix for format and timezone changes
- Improved test coverage