Revert "test"

This reverts commit ad0f633746e066f9c3a14fab349797889c8fec16.
Revert "issue"

This reverts commit 791cd2b798bd12c1f4bd4224facadb9360634027.
Revert "update itext"

This reverts commit a01b87d4c7aedaef68c21779c5e42ef257229a08.