MarZab/FxKeyboard — pull request #4 by cwill747 (2012-06-06 15:05:01+00:00)
Title: [feature] Add special Keys

Added a couple special keys to the keyboard in their own section to the right. Could be extended in the future with more keys that perform special commands. Keys added were:
+ Print Key - Uses JSPrint (must be installed) to silently print pages
+ Back Button - Goes back in history for fullscreen kiosks

The special key section is disabled by default, and can be enabled in about:config. The individual keys within the section can also be disabled and enabled from about:config. Print is disabled by default, as you must have another extension to use it.