Get rid of runtest.sh shell script

lib/python/TAL/README

@@ -62,7 +62,6 @@ setpath.py		hack to set sys.path and import ZODB
 __init__.py		empty file that makes this directory a package
 runtest.py		Python script to run regression tests
 ndiff.py		helper for runtest.py to produce diffs
-runtest.sh		shell script to run regression tests (old)
 test/			drectory with test files and output
 
 Author and License

lib/python/TAL/runtest.sh

-#! /bin/sh
-
-# Run the regression test suite
-
-: ${TMPDIR=/tmp}
-
-flags=""
-
-while :
-do
-    case $1 in
-    -*) flags="$flags $1"; shift;;
-    *)  break;;
-    esac
-done
-
-for test in ${*-test/test*.xml}
-do
-    out=` echo $test | sed 's,/[^/0-9]*\([0-9]*\).xml,/out\1.xml,' `
-    tmp=$TMPDIR/taltest$$`basename $test`
-    ./driver.py $flags $test >$tmp
-    case $? in
-    0)  if cmp -s $tmp $out
-	then
-	    echo $test OK
-	else
-	    echo "$test failed -- diff (expected vs. actual) follows"
-	    diff $out $tmp
-	fi
-	;;
-    *) echo $test exit status $?;;
-    esac
-    rm $tmp
-done