HUE-2209 [core] Install examples links should not autoscroll to the top of the page

Changed hashtag to void
HUE-2207 [search] Timeline date changes are not saved when edited manually

Fixed a datetime parsing check and added a manual onchange even to the datepicker fields
[hive] Fixed Japanase translation issues
HUE-2211 [search] Twitter and Jobs example do not load properly

Forced Slider binding to parse strings to floats
HUE-2119 [filebrowser] Show extended permission in mode
HUE-2028 [pig] The end of logs can be missing

Converted interval to recursive timeout
Forced refresh in case the workflow is marked as completed but the logs say otherwise
Merge branch 'master' into powerlinx