Added cached RFC 1123 date-time retrieval.
Removed AGPL license file (not used).
Improved keeping of command line arguments.
Implemented U.save method and introduced stream close utils.
Implemented property value retrieval utility.
Implemented string multiplication utility.
Added simple String-to-int converter for convenience.
Introduced day, month and year validation utilities.
Introduced String-to-date converter and other utils.
Implemented retrieval of annotated class methods.
Added text capitalization utility.
Improved object ID retrieval.
Improved code readability.
Completed dependency injection.
Introduced U static state reset.
Improved U tests.
Fixed server test (closing on finish).
Simplified HTTP server tests.
Implementeed U static state reset before each test.
Fixed HTTP server test (shutdown).