v1.3.0 Event Handler

Added

• Introduced Event Handler infrastructure #23
• Add testing infrastructure.
• make help.

Changed

• Code cleanup (including comment standardization and spelling corrections).
• Update Doxyfile

Pull Requests

• Update sipnet.c by @mdietze in #13
• 16 Ensure CI execution of Niwot site by @Alomir in #17
• added check that niwot.out hasn't changed to github actions by @dlebauer in #18
• Remove Windows builds from Sipnet CI by @dlebauer in #19
• Convert sipnet_inputs_outputs.doc to md by @dlebauer in #15
• Update Doxygen and Makefile by @dlebauer in #21
• Event Handler Infrastructure by @Alomir in #22
• Move compile time flags by @Alomir in #24
• ORG78 Finish event wiring in SIPNET by @Alomir in #25

New Contributors

• @mdietze made their first contribution in #13
• @Alomir made their first contribution in #17

Full Changelog: v1.2.1...v1.3.0