readme.
minor: style.
use pty.js v0.2.4.
v0.0.4
Added attribute to disable spellcheck on terminal div element
Fixed 18 colors in options array not being properly spliced into 256 (258) color array.
Added "bell" event so to allow custom behavior
Merge pull request #27 from astephens25/add-bell-event

Added "bell" event so to allow custom behavior
Merge pull request #26 from astephens25/fix-18-colors-option

Fixed colors option handling or 18 colors.
Merge pull request #25 from astephens25/fix-contenteditable-spellcheck

Added attribute to disable spellcheck on terminal div element
fix: start handling android devices.
Merge branch 'master' of github.com:chjj/term.js

Conflicts:
	src/term.js