Imported GNU Classpath 0.90

Imported GNU Classpath 0.90
       * scripts/makemake.tcl: Set gnu/java/awt/peer/swing to ignore.
       * gnu/classpath/jdwp/VMFrame.java (SIZE): New constant.
       * java/lang/VMCompiler.java: Use gnu.java.security.hash.MD5.
       * java/lang/Math.java: New override file.
       * java/lang/Character.java: Merged from Classpath.
       (start, end): Now 'int's.
       (canonicalName): New field.
       (CANONICAL_NAME, NO_SPACES_NAME, CONSTANT_NAME): New constants.
       (UnicodeBlock): Added argument.
       (of): New overload.
       (forName): New method.
       Updated unicode blocks.
       (sets): Updated.
       * sources.am: Regenerated.
       * Makefile.in: Likewise.

From-SVN: r111942

libjava/classpath/gnu/xml/stream/UnicodeReader.java

@@ -45,7 +45,7 @@ import java.io.Reader;
  *
  * @author <a href='mailto:dog@gnu.org'>Chris Burdess</a>
  */
-class UnicodeReader
+public class UnicodeReader
 {
 
   final Reader in;
@@ -152,6 +152,10 @@ class UnicodeReader
     in.close();
   }
 
+  /**
+   * Returns the specified UTF-16 char array as an array of Unicode code
+   * points.
+   */
   public static int[] toCodePointArray(String text)
     throws IOException
   {