Removed JDK 1.5-incompatible annotations.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1039507 13f79535-47bb-0310-9956-ffa450edef68

src/main/java/org/apache/commons/math/linear/AbstractRealVector.java

@@ -493,13 +493,11 @@ public abstract class AbstractRealVector implements RealVector {
     }
 
     /** {@inheritDoc} */
-    @Override
     public RealVector map(UnivariateRealFunction function) {
         return copy().mapToSelf(function);
     }
 
     /** {@inheritDoc} */
-    @Override
     public RealVector mapToSelf(UnivariateRealFunction function) {
         Iterator<Entry> it = (function.value(0) == 0) ? sparseIterator() : iterator();
         Entry e;