Bug fixes

Added a check for the size of the returned array from dns_get_record.

Changes since 8.x-2.0-rc4:

This is ALPHA2 of Forum Access for Drupal 8, ported from 7.x-1.3 by nevergone.

It has received some testing but no thorough review yet. OTOH it has about 200 known installations at the time of writing and no open bug reports.

Be sure to test before deploying in production!

[D8] Moderation Scheduler

1. PAReview
2. Drupal Classes as dependency injection
3. .DS_Store banished
4. Removed unused variables
5. Fix Line exceeds 80 characters
6. Deleted remotes/origin/8.x-1.1
7. lowerCamel format
8. Fixed files formatting
9. Fixed @param codesniffer issue
10. Fixed hint array codesniffer issue
11. Fixed info file
12. Return node status helper

#3080030: Field references to paragraphs get the wrong revision