Merge branch '2.x' into 3.x

Author: cowtowncoder

src/test/java/tools/jackson/core/testutil/failure/JacksonTestFailureExpected.java

@@ -18,7 +18,7 @@
  * indicating that the test was expected to fail but didn't.
  * </p>
  *
- * <h3>Usage Example:</h3>
+ * <h2>Usage Example:</h2>
  *
  * <pre><code>
  *

src/test/java/tools/jackson/core/unittest/io/schubfach/DoubleToStringTest.java

@@ -28,7 +28,7 @@ public void switchToSubnormal() {
   }
 
   /**
-   * Floating point values in the range 1.0E-3 <= x < 1.0E7 have to be printed
+   * Floating point values in the range {@code 1.0E-3 <= x < 1.0E7} have to be printed
    * without exponent. This test checks the values at those boundaries.
    */
   @Test

src/test/java/tools/jackson/core/unittest/io/schubfach/FloatToStringTest.java

@@ -28,7 +28,7 @@ public void switchToSubnormal() {
   }
 
   /**
-   * Floating point values in the range 1.0E-3 <= x < 1.0E7 have to be printed
+   * Floating point values in the range {@code 1.0E-3 <= x < 1.0E7} have to be printed
    * without exponent. This test checks the values at those boundaries.
    */
   @Test