Ext.ux.form.field.MultiSelect
============================

This extension implements a form field that allows entering multiple
values and value ranges of arbitrary type, with drop-down picker that
provides live search and visual item selection.

Features:
    - No limit for number of items and item ranges
    - Separate settings for input format, display format and submit
      format of single and range values
    - Fully themed with CSS sheet provided
    - Two modes of operation: multiple values and single value
    - Drop-down picker with live search and smart matching
    - Optimized for large datasets
    - Accepts preconfigured Store with the list of values to display
    - Supports lazy Store population; data is loaded only when picker
      is activated
    - Configurable column definition; no arbitrary limit on number
      and width of columns
    - Press enter in picker or click plus icon to select single item
    - Tab to selected list and press enter or click minus icon
      to unselect an item
    - Ctrl-Enter in picker confirms selection
    - Ctrl-backspace in picker clears selection
    - Escape in picker to cancel selection

Tested in:
    - MSIE 6+
    - Chrome 6+
    - Firefox 3.6+
    - Opera 11
    - Safari 4+

For usage, see demo application.

This extension is released under GPL 3.0 license.

Commercial use is permitted to the extent that the code/component(s) do NOT
become part of another Open Source or Commercially licensed development library or toolkit without explicit permission.

XRegExp library is (c) 2007-2012 Steven Levithan, released under MIT
license. Packaged as dependency.

Copyright (c) 2011-2012 by Alexander Tokarev, <[email protected]>.