First CL for removing our dependency on the checked-in binary for building

editor/build/create_analyzer.xml

 <!--
   Copyright (c) 2013, 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.
  -->
 
 <project default="dist">
 
     <!-- The arguments to this script are: -->
     <!--   build: the scratch build directory (-Dbuild.dir=foo) -->
     <!--   dist: the artifact output directory (-Ddist.dir=bar) -->
 
     <target name="get-version">
         <exec dir="../../tools"
-              executable="testing/bin/windows/dart.exe"
+              executable="python.exe"
               outputproperty="dart.version"
               osfamily="windows">
-            <arg value="version.dart" />
+            <arg value="print_version.py" />
         </exec>
         <exec dir="../../tools"
-              executable="testing/bin/macos/dart"
+              executable="python"
               outputproperty="dart.version"
               osfamily="mac">
-            <arg value="version.dart" />
+            <arg value="print_version.py" />
         </exec>
         <exec dir="../../tools"
-              executable="testing/bin/linux/dart"
+              executable="python"
               outputproperty="dart.version"
               osfamily="unix"
               failonerror="false"
               errorproperty="ignore.prop">
-            <arg value="version.dart" />
+            <arg value="print_version.py" />
         </exec>
 
         <echo message="verison = ${dart.version}" />
     </target>
 
     <target name="init" depends="get-version">
         <property name="build.dir" value="out" />
         <property name="dist.dir" value="${build.dir}/dist" />
         <property name="third_party" value="../../third_party" />
         <property name="source" value="../tools/plugins" />
@@ skipping 147 matching lines @@
     </target>
 
 
     <target name="all" depends="dist, analyzer-tests">
         <!-- create dist/dartanalyzer-tests.jar -->
         <copy file="${build.dir}/dartanalyzer-tests.jar"
               tofile="${dist.dir}/dartanalyzer-tests.jar" />
     </target>
 
 </project>