* testsuite/teardown-env: ...and delete them here. Also delete

file testtmp.

Rev: nettle/testsuite/teardown-env:1.3

testsuite/teardown-env

 #! /bin/sh
 
-rm -rf testkey.priv testkey.pub testsignature testsignature2
+rm -rf testkey.priv testkey.pub testtmp testsignature testsignature2
 
 case "$EMULATOR" in
     wine*)