bookmarks: fix up test-https

tests/test-https.t

@@ -112,6 +112,7 clone via pull
   adding manifests
   adding file changes
   added 1 changesets with 4 changes to 4 files
+  warning: localhost certificate with fingerprint 91:4f:1a:ff:87:24:9c:09:b6:85:9b:88:b1:90:6d:30:75:64:91:ca not verified (check hostfingerprints or web.cacerts config setting)
   updating to branch default
   4 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ hg verify -R copy-pull
@@ -140,6 +141,7 pull without cacert
   adding manifests
   adding file changes
   added 1 changesets with 1 changes to 1 files
+  warning: localhost certificate with fingerprint 91:4f:1a:ff:87:24:9c:09:b6:85:9b:88:b1:90:6d:30:75:64:91:ca not verified (check hostfingerprints or web.cacerts config setting)
   (run 'hg update' to get a working copy)
   $ cd ..