Fixed #82. Added beta js and demo html. The "new" multiselect will be more structured but hopefully offering the same possibilities with better performance.

Updated readme and demonstration files.

The filtering option will now hide or show the filtered options instead
of destryoing/rubuilding them. So selected options will not be
destroyed. Updated the demo an knockout examples. Added "fork me"
slogan.

See #76, #75. Updated demo and knockout examples. Multiselect iwll adopt
the disabled state of the select.

Added the selectAllValue option to change the value by which the select
all option is identified. Cosmetics.

Fixed an issue concerning the refresh method and the unfocussing of the
filter search input after filtering the options.

Updated documentation: includeSelectAll, selectAllText, selectedClass,
enabledFiltering and filterPlaceholder options. Updated the README.
moved the filter initialization to the buildDropdown method. The rebuild
method has to remove the search field, too, otherwise it will be
duplicated.

Typo corrected.

Fixed issue 43 with IE 9. Added documentation for pull request 42 fixing
issues #39, #40, #41. Thanks to ses4j!

Updated the rebuild method to update the button text. Using
option[selected] instead of option:selected. Fixed both #37 and #38. See
http://jsfiddle.net/XrGzY/8/ and
https://gist.github.com/jameslnewell/5288436.

Removed width:100% style from <label> to keep outline inside menu
Reapplied keyboard support

The buttonText function will get the select as second parameter.

Added example for option group support and removed option "showGroups".

Added example for option group support and removed option "showGroups".

Select or deselect an specific option by its value.

Added the CSS class "multiselect" do add additional styling using CSS.
Fixed #23. Added a possible solution for mobile devices.

Added google code prettify and an example for disabled state.

Added a rebuild method suggested in Issue #19. Additionally added
documentation for Knockout JS - see Issue #17.

Added support for adding a maximum height property to the dropdown list.
Renamed some options.

Added support for adding a maximum height property to the dropdown list.
Renamed some options.

Updated README and index.

Updated documentation concerning the new 'onchange' option and added a
refresh method.

Added the possibility to destroy/unbind the plugin. Adjusted link and
label style for the dropdown. Minor changes.

The dropdown butotn can now be customized by using classes. Removed the
'none' option and renamed the 'selected' option to 'text'.