tiny whitespace and javadoc fixes

git-svn-id: https://svn.apache.org/repos/asf/lucene/java/trunk@347992 13f79535-47bb-0310-9956-ffa450edef68

src/java/org/apache/lucene/analysis/ISOLatin1AccentFilter.java

@@ -17,8 +17,8 @@ package org.apache.lucene.analysis;
  */
 
 /**
- * A filter that replaces accented characters in the ISO Latin 1 character set by
- * their unaccented equivalent. The case will not be altered.
+ * A filter that replaces accented characters in the ISO Latin 1 character set 
+ * (ISO-8859-1) by their unaccented equivalent. The case will not be altered.
  * <p>
  * For instance, '&agrave;' will be replaced by 'a'.
  * <p>

src/java/org/apache/lucene/analysis/KeywordTokenizer.java

@@ -23,6 +23,7 @@ import java.io.Reader;
  * Emits the entire input as a single token.
  */
 public class KeywordTokenizer extends Tokenizer {
+  
   private static final int DEFAULT_BUFFER_SIZE = 256;
 
   private boolean done;