Remove the attempt to detect if we already tested the same source setup.

We really don't care, and so many other things could've changed to make the
new test interesting anyway.

testcurl.sh

@@ -163,22 +163,6 @@ if [ $CVS -eq 1 ]; then
     die
   fi
   
-  # figure out the current collected CVS status
-  newstat="../allcvs.log"
-  oldstat="../oldcvs.log"
-  find . -name Entries -exec cat {} \; > "$newstat"
-  
-  if [ -r "$oldstat" ]; then
-    # there is a previous cvs stat file to compare with
-    if { cmp "$oldstat" "$newstat"; } then
-      echo "testcurl: this is the same CVS status as before"
-      echo "testcurl: ALREADY TESTED THIS SETUP BEFORE"
-      #die
-    else
-      echo "testcurl: there has been a change in the CVS"
-    fi
-  fi
-
   # remove possible left-overs from the past
   rm -f configure
   rm -rf autom4te.cache