have webfinger output a JSON file in STORAGE_ROOT/webfinger/(acct/..)
move the SSL setup into its own bash script since it is used for much more than email now
Tell Flask to log to syslog

- Writes Flask warnings and errors to `/var/log/syslog`
- Helps to debug issues when running in production
README parallel sentence structure
Merge pull request #73 from mkropat/syslog-logging

Tell Flask to log to syslog
Merge remote-tracking branch 'upstream/master' into mgmt-auth

Conflicts:
	management/daemon.py