Advanced backup page link error

Hi,

after install 7.x-3.0 version in a fresh drupal installation and play with the module a bit, i've realized that the link place at the bottom of the main page admin/config/system/backup_migrate is linked to
admin/content/backup_migrate/export/advanced
and should be
admin/config/system/backup_migrate/export/advanced

In case that this need a patch, i've already made it.

Skip first patch. advance-link-fix_2286835-2.patch fix the issue