Issue #2873746 by johnshortess, maryedith, edwdeapri, Mile23: Add Change record to @deprecated for menu.inc

Issue #2873749 by pritish.kumar, kwhite, dietric@gmail.com, davidneedham, cosmicdreams, johnshortess, catch: Add Change record to @deprecated in bootstrap.inc

Issue #2873752 by misselbeck, johnshortess: Add change record to @deprecated code for BlockPluginInterface

Issue #2075889 by pwolanin, kgoel, alexpott, catch, mpdonadio, YesCT, himanshu-dixit, dawehner, xjm, johnshortess, Crell, jhodgdon, Wim Leers, mradcliffe, attiks, tstoeckler, webchick: Make Drupal handle incoming paths in a case-insensitive fashion for routing

Revert "Issue #2075889 by pwolanin, kgoel, catch, mpdonadio, YesCT, dawehner, alexpott, johnshortess, Crell, Wim Leers, jhodgdon, mradcliffe, xjm, attiks, tstoeckler, webchick: Make Drupal handle incoming paths in a case-insensitive fashion for routing"

This reverts commit 77a2431e.

Issue #2075889 by pwolanin, kgoel, catch, mpdonadio, YesCT, dawehner, alexpott, johnshortess, Crell, Wim Leers, jhodgdon, mradcliffe, xjm, attiks, tstoeckler, webchick: Make Drupal handle incoming paths in a case-insensitive fashion for routing

Issue #2075889 by kgoel, pwolanin, catch, YesCT, dawehner, mpdonadio, johnshortess, Crell, mradcliffe, alexpott, webchick, ohthehugemanatee: Document that Drupal will handle incoming paths in a consistent and case-insensitive fashion for routing

Issue #2502781 by tedstein, johnshortess, joelpittet, pwolanin, stefan.r, chx, mandclu, RavindraSingh, YesCT, cilefen, xjm, lauriii: Remove SafeMarkup::set in template_preprocess_file_widget_multiple()

Issue #1864188 by johnshortess | hefox: Fixed user_filters() invokes hook_permission() with argument 'permission' (('permission')).