Add xml namespaces to closure-compiler pom.

Fixes issue 735

R=johnlenz
DELTA=3  (1 added, 0 deleted, 2 changed)


Revision created by MOE tool push_codebase.
MOE_MIGRATION=4826


git-svn-id: http://closure-compiler.googlecode.com/svn/trunk@1978 b0f006be-c8cd-11de-a2e8-8d36a3108c74

closure-compiler.pom

@@ -13,8 +13,9 @@
  See the License for the specific language governing permissions and
  limitations under the License.
 -->
-<project xsi:schemaLocation=
-  "http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd"
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+   xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"
   >
   <modelVersion>4.0.0</modelVersion>