Added hook_link_alter implementation, updated coding standards#1

scottsawyer wants to merge 2 commits intoVolantisDev:8.x-1.xVolantisDev/drupal-facets-hardcode:8.x-1.xfrom

TopFloorTech:bugfix/paths-in-menusTopFloorTech/drupal-facets_hardcode:bugfix/paths-in-menusCopy head branch name to clipboard