Permit signup without email

Permit signup without email when the BE isn't enforcing account validation.

Requires BE to not throw a 403 error when account validation is not enabled. Being investigated now.

mentioned in issue pleroma#1587 (closed)

mentioned in merge request pleroma!2246 (merged)

unmarked as a Work In Progress

mentioned in issue pleroma-meta#29 (closed)

changed milestone to %2.0.1

mentioned in issue pleroma-meta#31 (closed)

changed milestone to %2.0.2

mentioned in issue pleroma-meta#35 (closed)

changed milestone to %2.0.3

changed milestone to %2.0.4

added 75 commits

• 39e39171...9b349b40 - 73 commits from branch develop
• 101eebb4 - Merge branch 'develop' into fix/signup-without-email
• f7f8a579 - make email validation conditional work

Compare with previous version

resolved all threads

merged

mentioned in commit f40de85b

changed milestone to %2.0.5