small fixes

Author: rbri

src/test/java/org/htmlunit/WebResponseTest.java

@@ -219,7 +219,7 @@ public void binaryResponseHeaders() throws Exception {
                 page.getWebResponse().getContentAsString(UTF_8));
 
         assertEquals("gzip", page.getWebResponse().getResponseHeaderValue("Content-Encoding"));
-        assertEquals("73", page.getWebResponse().getResponseHeaderValue(HttpHeader.CONTENT_LENGTH));
+        assertEquals("85", page.getWebResponse().getResponseHeaderValue(HttpHeader.CONTENT_LENGTH));
     }
 
     /**

src/test/java/org/htmlunit/javascript/host/Window2Test.java

@@ -3241,7 +3241,7 @@ public void performancePropertyEdit() throws Exception {
     }
 
     /**
-     * setInterval execution is not stopped if the callback throws an exception.
+     * The setInterval execution is not stopped if the callback throws an exception.
      *
      * @throws Exception if the test fails
      */