fix display issue in IE9. Fixes issue #79
Fixed unbounded memory allocation in local storage
Added support for events
Issue #21 - Only set preferred format if color is valid

Otherwise it will default to HSV since it is being loaded from a ratio
Merge branch 'pr81'
update tests
fix undefined var, add test
Merge branch 'issue80'
add appendToBody option to allow appending directly after element
set appendToBody as true by default
ensure absolute positioning for IE with no appendToBody
add gitignore
update tinycolor, add tests
remove log statements
remove appendToBody in favor of more generic appendTo option ala jQuery UI
Merge branch 'master' into newformat
add parent option to appendTo
use tinycolor.fromratio after update.  Fixes issue 86
check for values <= 0 to fix issue 88
document className option for Issue #88