* refactor: Separately migrate DocAliases to rfc Documents
The gap in numbering is intentional, another migration will be along
shortly.
* feat: Migrate docevents onto rfc documents
* chore: Refining DocEvent migration (WIP)
* chore: Move IANA Action state change docevents to rfc docs
* chore: Fix typo
* refactor: Eliminate "created" rfc state
* chore: Leave "ballot set" comments on drafts
* fix: Enforce naming of charter docs in submit()
* style: Reformat submit() with Black
* refactor: Remove redundant check of charter name
* style: Reformat charter_with_milestones_txt with Black
* refactor: Drop canonical_name, use Path in charter_with_milestones_txt
* style: Reformat review_announcement_text() with Black
* style: Reformat action_announcement_text() with Black
* refactor: Change uses of charter.canonical_name() to charter.name
* refactor: Skip docialias when retrieving charter
* refactor: Change canonical_name() to name in utils_charter.py
* refactor: Use Path in read_charter_text()
* refactor: Drop canonical_name, minor refactor of tests_charter.py
* refactor: charter.name instead of canonical_name in milestones.py
* refactor: charter.name instead of canonical_name in tests_info.py
* refactor: Remove unused functions in ietf/secr/utils/groups.py
* refactor: charter.canonical_name -> charter.name in templates
* refactor: Remove charter handling from canonical_name
Temporarily raise an exception for testing
* refactor: Refactor get_charter_text() without canonical_name
* refactor: Remove raise when canonical_name called on a charter
* fix: Add back missing ".txt" extension
* test: Test rejection of invalid charter names
* feat: import IAB minutes from the IAB wordpress site
Work in Progress
* fix: refactor as management commands
* fix: use datetime.timezone.utc for comparisons
* fix: coerce an argument. Command now runs
* chore: extend queryset in a better way
* fix: fetch kesara's repo and move files into place.
* fix: add a DocEvent explaining where the Documents came from
* fix: small optimizations and typo fixes
* fix: performance compromise for very old meetings
* fix: ensure variable is initialized
* fix: avoid operating on null by changing method signature - address review comments
* fix: repair html typo and address pyflake complaint
* chore: run black on a new and changed things
* feat: Quietly check submission status before reloading
* chore: Remove misleading "time since" display
* feat: Back off submission status poll frequency
* chore: Fix code comment
* test: Test paste-email-feedback-form with missing headers and/or body
* fix: Don't crash if paste-email-feedback-form doesn't contain a Subject line
* test: Test that paste-email-feedback-form requires headers
* fix: If email headers are missing, prompt the user to try again
* chore: retrigger PR checks
* fix: Don't add "essential people" to session requests by default
Because since #5169 we ask they not be included anymore. (This was part of my
original change but I guess I forgot to add it to the PR...)
* Don't import Person
