Consistent labels for URL and _URL tags
WWW & URL tag clickability

Fix for webtrees bug #1262546
_WT_OBJE_SORT displayed as error in raw-gedcom editor

Fix for webtrees bug #1263169
Error checker - valid SUBM links reported as errors

Fix for webtrees bug #1257218
PHP5.5 - preg_replace /e modifer when importing inline media

Fix for webtrees bug #1257213
Bad quotation marks in Swedish translation