Due to an influx of spam, we have had to impose restrictions on new accounts. Please see this wiki page for instructions on how to get full permissions. Sorry for the inconvenience.
This reverts commit f76b731c.
This reverts commit 631489de.
This reverts commit a1ed7a8f.
This reverts commit 7d6f72e9.
Back this out again for now for the release. Needs more discussion.
#865