Removes dartc reliance on its own libraries, now can be targeted at any implementation's libraries

tools/presubmit.sh

 #!/bin/bash
 #
 # Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
 # for details. All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
 #
 
 # A quick check over a subset the tests in the runtime, compiler 
 # and client directories.
 
@@ skipping 85 matching lines @@
 doTest runtime vm debug
 RUNTIME_RESULT=$?
 if [ ${RUNTIME_RESULT} == 0 ] ; then
   echo " Release (Ctrl-C to skip this set of tests)"
   doTest runtime vm release 
   RUNTIME_RESULT=$?
 fi
 
 
 echo
-echo "=== dartc tests ==="
+echo "=== analysis tests ==="
 echo " Debug mode (Ctrl-C to skip this set of tests)"
 doTest compiler dartc debug
 DARTC_RESULT=$?
 
 if [ ${DO_OPTIMIZE} == 1 ] ; then
   echo " Release mode (--optimize)"
   doTest compiler dartc release
   RESULT=$?
   if [ ${RESULT} != 0 ] ; then
     DARTC_RESULT=${RESULT}
@@ skipping 33 matching lines @@
     CLIENT_RESULT=${RESULT}
   fi
 fi
 
 # Print summary of results
 if [ ${RUNTIME_RESULT}  != 0 ] ; then
   echo "*** vm tests failed"
 fi
 
 if [ ${DARTC_RESULT}  != 0 ] ; then
-  echo "*** dartc tests failed"
+  echo "*** analysis tests failed"
 fi
 
 if [ ${FROG_RESULT}  != 0 ] ; then
   echo "*** frog tests failed"
 fi
 
 if [ ${CLIENT_RESULT}  != 0 ] ; then
   echo "*** client tests failed"
 fi
 
 if [ ${TESTS_FAILED} == 0 ] ; then
   echo "All presubmit tests passed!"
 fi