[FIXED HUDSON-7013][FIXED HUDSON-6562] Rolling back to Ant 1.8.0 due to bug in copying large files

git-svn-id: https://hudson.dev.java.net/svn/hudson/trunk/hudson/main@34931 71c3de6d-444a-0410-be80-ed276b4c234a

core/pom.xml

@@ -457,7 +457,7 @@ THE SOFTWARE.
     <dependency>
       <groupId>org.apache.ant</groupId>
       <artifactId>ant</artifactId>
-      <version>1.8.1</version>
+      <version>1.8.0</version>
     </dependency>
     <dependency>
       <groupId>javax.servlet</groupId>