Change in deploy.dart to make it easier to run in run.sh without running pub.

pkg/polymer/test/run.sh

 #!/bin/bash
 # Copyright (c) 2012, 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.
 
 # Usage: call directly in the commandline as test/run.sh ensuring that you have
 # both 'dart' and 'content_shell' in your path. Filter tests by passing a
 # pattern as an argument to this script.
 
 # TODO(sigmund): replace with a real test runner
@@ skipping 17 matching lines @@
       echo $1
       return
     fi
     shift
   done
 }
 
 TEST_PATTERN=$(first_non_option $@)
 
 SDK_DIR=$(cd ../../out/ReleaseIA32/dart-sdk/; pwd)
-dart=$SDK_DIR/bin/dart
-dartanalyzer=$SDK_DIR/bin/dartanalyzer
+package_root=$SDK_DIR/../packages
+dart="$SDK_DIR/bin/dart --package-root=$package_root"
+dartanalyzer="$SDK_DIR/bin/dartanalyzer --package-root=$package_root"
 
 function fail {
   return 1
 }
 
 function show_diff {
   diff -u -N $1 $2 | \
     sed -e "s/^\(+.*\)/\1/" |\
     sed -e "s/^\(-.*\)/\1/"
   return 1
@@ skipping 68 matching lines @@
 fi
 
 echo -e "\nRunning unit tests... "
 $dart $DART_FLAGS test/run_all.dart $@ || compare_all
 
 # Run Dart analyzer to check that we're generating warning clean code.
 # It's a bit slow, so only do this for TodoMVC.
 OUT_PATTERN="$DIR/../../../third_party/samples/todomvc/test/out/test/*$TEST_PATTERN*_bootstrap.dart"
 if [[ `ls $OUT_PATTERN 2>/dev/null` != "" ]]; then
   echo -e "\nAnalyzing generated code for warnings or type errors."
-  ls $OUT_PATTERN 2>/dev/null | $dartanalyzer --package-root=packages \
+  ls $OUT_PATTERN 2>/dev/null | $dartanalyzer \
       --fatal-warnings --fatal-type-errors -batch
 fi
 
 echo -e "All tests pass"