Formatting, javadocs, speed up tests.

h2/src/main/org/h2/store/FileLock.java

@@ -83,7 +83,7 @@ public class FileLock implements Runnable {
      * Whether the file is locked.
      */
     private volatile boolean locked;
-    
+
     /**
      * The number of milliseconds to sleep after checking a file.
      */

h2/src/main/org/h2/value/ValueGeometry.java

@@ -220,7 +220,7 @@ public class ValueGeometry extends Value {
         }
         return 2;
     }
-    
+
     /**
      * Convert a Well-Known-Text to a Geometry object.
      *

h2/src/test/org/h2/test/db/TestOptimizations.java

@@ -75,7 +75,7 @@ public class TestOptimizations extends TestBase {
         testConvertOrToIn();
         deleteDb("optimizations");
     }
-    
+
     private void testOrderByExpression() throws Exception {
         Connection conn = getConnection("optimizations");
         Statement stat = conn.createStatement();