* Removed 'apis/rlm/'.
* Removed the 'Edit Now & Next' button from the 'Configure RDAirPlay'
dialog in rdadmin(1).
* Removed RLM support from rdairplay(1) and rdvairplayd(8).
* Removed v1.x legacy PAD update support from rdairplay(1).
* Dropped the 'NOWNEXT_PLUGINS' table from the database.
* Dropped the 'LOG_MACHINES.UDP_ADDR' field from the database.
* Dropped the 'LOG_MACHINES.UDP_PORT' field from the database.
* Dropped the 'LOG_MACHINES.UDP_STRING' field from the database.
* Dropped the 'LOG_MACHINES.LOG_RML' field from the database.
* Incremented the database version to 305.
* Added a 'lineNumber' parameter to the 'padUpdate' structure.
* Added a 'FIELD_LINE_NUMBER' data value to PyPAD.
* Defined the '%z' metadata wildcard to refer to log line number.
* Added a 'lineId' parameter to the 'padUpdate' structure.
* Added 'FIELD_LINE_ID' data value to PyPAD.
* Defined the '%x' metadata wildcard to refer to log line ID.