Update select2_locale_es.js
Update select2_locale_es.js

Added formatAjaxError string
Merge pull request #2673 from LuisGP/patch-1

Update select2_locale_es.js
fixes cutoff for bottom option when selecting with keyboard
Merge pull request #2674 from LuisGP/patch-2

Update select2_locale_es.js
Update Brazilian Portuguese translation

Add row `formatAjaxError` and update when `formatInputTooShort` value equal to 1
allow markups of subsequent formatLoadMore message

- setting message with html instead of text
- invoking escapeMarkup method before setting message
Merge pull request #2679 from r0mille/master

fixes cutoff for bottom option when selecting with keyboard
Merge pull request #2695 from junhanamaki/master

allow markups of subsequent formatLoadMore message
allow formatSelection to return a jQuery object
Testing if the object exists before use it

It's necessary to make the code compatible with IE8 and IE9.
Merge pull request #2720 from josmardias/fix-ie8-ie9

Fixing IE8 and IE9 issues on select2#3.5.1
Items with spaces can be added infinite times on multiselects
Add optional parameter transformVal that allows the user to define transformation for splitVal

Example demos:
(Infinite spaces, default transformVal):
http://jsfiddle.net/DV23t/9/

(No infinite spaces, transformVal = function (x) { return x; }):
http://jsfiddle.net/DV23t/12/
Merge pull request #2702 from dgroux/master

allow formatSelection to return a jQuery object
Merge pull request #2690 from marcelod/patch-1

Update Brazilian Portuguese translation
'document.body' instead of 'body' selector
Merge pull request #2728 from demkalkov/master

'document.body' instead of 'body' selector
Merge pull request #2665 from bor0/master

Items with spaces can be added infinite times on multiselects
Merge pull request #4 from ivaynberg/master

Update from origin