Release Candidate 1.4.6

[semuadmin]

PyGPSClient Pull Request Template

Description

ENHANCEMENTS:

1. Cater for older (pre NMEA 2.3) NMEA RMC message payloads - missing posMode attribute.
2. Minor improvements in skyview widget rendering to improve clarity

FIXES:

1. Fix IP6 invalid args issue #98
2. Fix GPX Track View facility handling of timestamps with microsecond elements.

Fixes #98

Testing

Please test all changes, however trivial, against the supplied pytest suite tests/test_*.py. Please describe any test cases you have amended or added to this suite to maintain >= 99% code coverage.

• [x] Test A

Checklist:

• [x] I agree to abide by the code of conduct (see CODE_OF_CONDUCT.md).
• [x] My code follows the style guidelines of this project (see CONTRIBUTING.MD).
• [x] I have performed a self-review of my own code.
• [x] I have commented my code, particularly in hard-to-understand areas.
• [x] I have made corresponding changes to the documentation.
• [x] (if appropriate) I have added test cases to the tests/test_*.py unittest suite to maintain test coverage.
• [x] I have tested my code against the full tests/test_*.py unittest suite.
• [x] My changes generate no new warnings.
• [x] Any dependent changes have been merged and published in downstream modules.
• [x] I have signed my commits.
• [x] I understand and acknowledge that the code will be published under a BSD 3-Clause license.