tclap-1.2.1-bp151.1.1

- Cleanup spec file with spec-cleaner
- Use url for source
- Enable testsuite
- Remove conditions which apply to unsuppoerted distributions
- Drop no longer needed tclap-remove_Wextra.patch

- Updated to version 1.2.1. Several minor bugs and memory leaks were fixed.

- remove dependency on licenses, not in factory anymore

- initial package (1.2.0)