added exception if trying to define an existing constant
updated license to match BSD 2-Clause
updated readme content
updated extern links
updated license to 2-Clause
refactored routing documentation
extracted http request related route implementation
updated test suites and documentation
updated documentation
added event constants for parameter keys
removed unneeded condition
fixed provider pool iteration
replaced strings with constants
refactored description
refactored documentation
BCB - refactored routing component
refactored log event parameters
Merge pull request #66 from brickoo/dev-3.2

Merging development version 3.2