* Renamed the RD_RLM2_CLIENT_TCP_PORT define to RD_PAD_CLIENT_TCP_PORT.
* Renamed the RD_RLM_SOURCE_UNIX_ADDRESS define to
RD_PAD_SOURCE_UNIX_ADDRESS.
* Added a RD_PYPAD_SCRIPT_DIR define.
* Added an 'RDNotification::PypadType' value to the
'RDNotification::Type' enumeration.
* Added 'PypadOwner=' and 'PypadGroup=' directives to the
'[Identity]' section of rd.conf(5).
* Added an rdpadengined(8) service.
* Added a 'PYPAD_INSTANCES.IS_RUNNING' field to the database.
* Added a 'PYPAD_INSTANCES.EXIT_CODE' field to the database.
* Added a 'PYPAD_INSTANCES.ERROR_TEXT' field to the database.
* Incremented the database version to 304.
* Modified rdservice(8) to log errors to syslog.
* Added an rdservice(8) man page.
* Modified 'systemd/rivendell.service.in' to enable automatic
start retries.
* Changed installation location of caed(8), ripcd(8), rdcatchd(8)
and rdrepld(8) from '@prefix@/bin' to '@prefix@/sbin'.
* Removed code to detach from controlling terminal after startup
from caed(8), ripcd(8), rdcatchd(8)
and rdrepld(8).
* Removed code to manage dropbox instances from rdcatchd(8).
* Removed code to start service daemons automatically from
user modules.
* Added rdservice(8).
