Beta testing for version 3.2

[Byron]

Version 3.2 is finished, if anyone would like to test it please send me your devices UDID.

Changes:

 * Added Unit conversions (under CONVERT menu)

 * Added new full screen LCD view in program mode, (Swipe down twice while in program mode)

 * Added NEWPG command which is really just a short cut for creating programs, Enter PGN.FCN menu then SHIFT->LBL

 * Added ability to type in all 25 digits of a number.

 * Added register 11 functionality (Works when program comes up from a cold start, not backgrounded)

 * Allow opening the printer view while printing is active.

 * Moved printer watermark/button to upper right hand corner.  watermark becomes dark when there is new unseen print output.

 * Fixed BEEP bug that would cause the calculator to hang.

 * Fixed bug when switching to printer mode.

 * Fixed persisting flag display switch.