[#1763696] Try to fix file detection again…
[#1875406] Fix broken handling of cases where a full URL with the same host but a different path (subdirectory) as the current server are entered into the "Also considered local" box.
Correct error in comment documentation.
[#1763696] Try to do a less horrible job of determining if a file is in the Drupal root when symbolic links are in play.
[#1834308] Allow for the alteration of permissible schemes by way of a variable.
[#1848554] language_url_split_prefix() is in language.inc, not locale.inc. Ouch.
[#1848554] - ARGGGHHH. Try to fix continued but unreplicatable undefined function errors when trying to do locale splitting.
[#1848554] Stop "undefined function" error when Locale is not involved (crap!)
[#1848474] Squash double language prefix bug.
Avoid warnings when open_basedir restrictions are in effect. [#1820658]
