v0.19.6 updated 1-16-2018

Merge pull request #2 from Mixpo/bug/PV5-2850-mobile-filter-by

Bug/pv5 2850 mobile filter by

v0.19.6 updated 2018-01-10

Merge pull request #1 from Mixpo/bug/PV5-256

ui-select - fix resize when element not on DOM.

v0.19.6 with fixes

Take 2, updating dist files so that the changes actually take effect! gulp.

0.19.6 with dropdown arrow fix

fix(uiSelectCtrl): ensureHighlightVisible triggered with closed dropdown

This fix ensures that the dropdown actually is open before calling
_ensureHighlightVisible.

Fixes: #2050