updating manual link
added a simple framerate adjustment control. I think selecting between a few presets is more helpful than giving ultra-fine-grained control.
fixed a bug in register assignment expressions.
added an initial article about writing programs using Octo.
added material discussing using bcd and hex to display numbers
also need to reset key waiting status on a reset.
added an example of doing tile-based movement.
a different tile based movement example demonstrating jump tables
use Jekyll for better gh-pages behavior
split JS into separate file, move manual to Readme
add 'share' button, saves program as gist and sets appropriate url
make github stop complaining about deprecated jekyll markdown parser

why is a *new* gh-pages repo using a deprecated markdown generator by
default?
save framerate too
use options.json instead of framerate.txt for better future extensibility
improve smiley quality
Merge pull request #1 from rmmh/gh-pages

easily share programs
rewrote math ops so that VF can be used as an argument. Previously I was blowing away VF contents before performing the real computation.
added a guide describing fixed-point movement speeds.
added section describing multiple indirection.
added description of emulator controls to the manual.