SYN-287

This requires that HS owners either opt in or out of stats reporting.

When --generate-config is passed, --report-stats must be specified
If an already-generated config is used, and doesn't have the
report_stats key, it is requested to be set.

SPEC-216: Allow users to view the history of rooms that they have left.

the room.

There isn't a way for the client to learn a valid "to" token for a room
that they have left in the C-S API but that doesn't stop a client making
one up.

Print an example "pip install" line for a missing requirement

When updating a stored event from outlier to non-outlier, remember to update the extremeties

Allow configuration to ignore invalid SSL certs

Mjark is officially no fun.

Hacky attempt at catching SIGHUP and rotating the logfile around

Attempt to validate macaroons

Check room exists when authenticating an event

Fix adding threepids to an existing account

Fix the size reported by maxrss.

Various bug fixes to crypto.keyring