This is a port of code written by Trammell Hudson <hudson@osresearch.net> so that
it can be build using the ./waf build system that is used by most Pebble watch faces. 
This code works on cloudpebble.net. The resources below are needed for the code to run.

/resources/src/fonts/Arial.tff - Resource ID FONT_ARIAL_12
/resources/src/fonts/Arial-Black.tff - Resource ID FONT_ARIAL_BLACK_20
/resources/src/images/menu_icon.png - Resource ID IMAGE_MENU_ICON

The original code for this and other watch faces can be found at https://bitbucket.org/hudson/pebble