asco-0.4.9-bp150.2.5

- Change package license to GPL-2.0 according to source headers

- Initial package, version 0.4.9
- Add asco_unbuffered.patch for QUCS

- Add -fcommon to allow building against GCC10

- Update to version 0.9.10:
  * Simulation re-runs are now supported in Spectre during an
    optimization.
  * Minor enhancements in the RF module.
  * Support for the newest MPICH versions.
  * The 'postp' tool is more robust to changes of each SPICE output
    format.
  * Support for the newest versions of MPICH documented.
- Fix implicit declaration error of 'gethostname':
  * Add asco-0.4.10-fix-implicit-declaration.patch.