update VisualEditor for cherry-picks

New changes:
1c6a5d4 Fix craziness in template dialog focusing
87badb6 Followup c232083: use getRelativeTitle for template titles
aab096a Followup a86d824: fix reference to this in foreach callback
e57a0b8 Update VE core for cherry-picks
    3eebf9d Remove and restore selection for non-isolated dialogs
    99274b2 Fix pasteSpecial command
92dbfe8 Followup a054a75: don't reintroduce removed template parameters

Change-Id: I54861e98a8fc664ad75f0586a7e8b2c0e8018d67