Support for 'autofocus' attribute
formatting changed
If bootstrap-select was focused then it should remain focused after refresh
Added noneResultText option for the easier translation
Merge pull request #436 from stychos/master

Added noneResultsText option for the easier translation
Merge pull request #435 from smashercosmo/master

Support for 'autofocus' attribute
Performance issues (Fix #291, Fix #447)

Previously the setSelected and setDisabled functions were run for every
single option on every click. Now setSelected is only run for the option
clicked on.
v1.4.3
Merge pull request #449 from caseyjhol/master

v1.4.3 - performance issues
Merge with tag 1.4.3