Here are the primary changes in the library from the 8/4 update that just went live.
IP Highlights
Denon Receivers:
(1) Updated IP (Port 80) alternate command set to include new inputs for 2012 XX13 models.
(2) Added .IRADIO MEMORY SET and related commands to control iRadio functions on older Denon models.
Onkyo Receivers: Corrected typos in HDMI AUDIO AUTO commands.
Remote Buddy: Added new command set for Remote Buddy for Mac OS X that simulates using the Apple Remote on a Mac OS X system. (Must turn on AJAX Remote and disable password auth on Remote Buddy.) This command set can be used to control various Mac OS X apps via Remote Buddy from Roomie.
Serial Highlights
Sharp TVs: Added new ‘Older Models’ command set that creates virtual volume controls for older models that do not direct volume up/down commands (instead, Roomie automatically manages volume by setting it explicitly behind the scenes.) These should be pre-2009 serial-only models.
To force your copy of Roomie to update right away, force quit Roomie by tapping the Home button, then double-tap Home to bring up the application bar, tap and hold the Roomie icon until a red minus sign appears, and then tap that sign. The next time you run Roomie, the library will automatically update.