Fivium/jquery-tagger — pull request #25 by benbasson (2014-06-01 12:59:23+00:00)
Title: Fix clear button positioning and behaviour.

Add a containing div for buttons that is floated right so that we can
correctly order the buttons as desired using DOM positioning, etc.

Add tab index so that single-select clear button can receive focus and
listen for enter key press. Additionally, click or keypress should place
focus back in the input field.