Removed some javadoc warnings

git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/cli/trunk@130070 13f79535-47bb-0310-9956-ffa450edef68

Author: Robert James Oxspring

src/java/org/apache/commons/cli/PatternOptionBuilder.java

@@ -18,7 +18,7 @@
 /** 
  * Allows Options to be created from a single String.
  *
- * @todo These need to break out to OptionType and also 
+ * TODO These need to break out to OptionType and also 
  * to be pluggable.
  *
  * @author Henri Yandell (bayard @ generationjava.com)

src/java/org/apache/commons/cli/Util.java

@@ -45,8 +45,8 @@ else if (str.startsWith("-"))
     }
 
     /**
-     * <p>Remove the leading and trailing quotes from <code>str</code>,
-     * e.g. if str is '"one two"', then 'one two' is returned.</p>
+     * Remove the leading and trailing quotes from <code>str</code>.
+     * E.g. if str is '"one two"', then 'one two' is returned.
      *
      * @param str The string from which the leading and trailing quotes
      * should be removed.

src/java/org/apache/commons/cli2/option/GroupImpl.java

@@ -451,7 +451,7 @@ class ReverseStringComparator implements Comparator {
 
     /**
      * Gets a singleton instance of a ReverseStringComparator
-     * @return
+     * @return the singleton instance
      */
     public static final Comparator getInstance() {
         return instance;