v1.5 — Preferences & Generated qrCode now show in separate tabs. CSS improvements.
v1.5 — Updated to work with Safari 5.1
v1.4 — Added an html preferences pane. Now using localStorage to save all preferences. Added preferences icon to the Button Bar. Added an html results page. QR Code Generator now auto-updates when any preferences are set.
v1.3 — Removed 'Hide toolbar' button - main toolbar button now toggles interface. Added 3 toolbar styles to preferences.
v1.2 — Added a toolbar with controls to select QR Code dimensions
v1.1 — added ability to change the size of the generated QR code