angular-ui/ui-select2 — pull request #115 by Zmetser (2013-12-02 15:04:31+00:00)
Title: fix(modeconvert): update AngularJS model with a string.

parse String $viewValue form “tag1,tag2” to [“tag1”, “tag2”] before
converting to Select2 model

Fixes the test: Updating the select2 model will update AngularJS model with a string.