3 - Option to force SSL in proxy.
5 - Implement Cursor pseudo-encoding (CSS cursor)
6 http://en.wikipedia.org/wiki/ICO_(file_format)
7 https://developer.mozilla.org/en/Using_URL_values_for_the_cursor_property
10 - Isolate menu UI in DefaultControls.js
11 - Icons in status area upper left
12 - Dialogs float over canvas
13 - Turn off events while menu open (but still update display)
14 - Explanatory hover text over buttons
16 - Connect/disconnect button
20 - Items (move to public settings):
26 - speed vs. bandwidth selection
31 - Ctrl Lock, Alt Lock, SysRq Lock
32 - Highlight menu icon when keys are locked
34 - Clipboard button -> popup:
35 - text, clear and send buttons
38 - when none set, but password required
39 - session only, should not store in cookie
44 - Implement UI option for VNC shared mode.
46 - Get web-socket-js RFC2817 proxying working again.
48 - Support for Spice protocol.
50 - Implement tight and ZRLE encoding