fix #670 add ko_KR, zh_CN, tw_CN, ar_SA locales

ko_KO, cn_CN, tw_TW, sp_AR locales are deprecated and will be removed in
the future.

Close #669.
fix #683 touch dialog events test randomly fails
feat #652 Autocomplete Eventhandlers
fix #666 History Manager state not updated when replacing page
fix #45 autocomplete : Issues with autocomplete Expand button

this commit aims to fix a problem inside autocomplete widget with the expand button
v1.4.9
fix #690 Adds shortnames for days in Russian
fix #685 deprecate Tooltip/Dialog as containers

Close #686.