removed EOL spaces

Author: Xing Lin

hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/oncrpc/package-info.java

@@ -17,8 +17,8 @@
  */
 
 /**
- * This package provides ONC RPC implementation with simple UDP/TCP 
- * Servers and clients. 
+ * This package provides ONC RPC implementation with simple UDP/TCP
+ * Servers and clients.
  */
 @InterfaceAudience.Private
 @InterfaceStability.Evolving

hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/portmap/package-info.java

@@ -17,7 +17,7 @@
  */
 
 /**
- * This package provides a port mapper implementation used by ONC RPC. 
+ * This package provides a port mapper implementation used by ONC RPC.
  */
 @InterfaceAudience.Private
 @InterfaceStability.Evolving