Update compiler settings after upgrade to CP32.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/io/trunk@1499075 13f79535-47bb-0310-9956-ffa450edef68

Author: netomi

pom.xml

@@ -224,8 +224,8 @@ file comparators, endian transformation classes, and much more.
   </dependencies>
 
   <properties>
-    <maven.compile.source>1.6</maven.compile.source>
-    <maven.compile.target>1.6</maven.compile.target>
+    <maven.compiler.source>1.6</maven.compiler.source>
+    <maven.compiler.target>1.6</maven.compiler.target>
     <commons.componentid>io</commons.componentid>
     <commons.rc.version>RC1</commons.rc.version>
     <commons.release.version>2.5</commons.release.version>