TBR js/core: remove a screenshot

Taking the screenshot switches the window back and forth, and
prevents a second screenshot from being taken properly

Change-Id: Id0b84bffd73333147b8bafb054b1c720b3567a00
diff --git a/test/ui/src/test/java/io/v/webdriver/commonpages/CaveatTabPage.java b/test/ui/src/test/java/io/v/webdriver/commonpages/CaveatTabPage.java
index 543ad95..f48beee 100644
--- a/test/ui/src/test/java/io/v/webdriver/commonpages/CaveatTabPage.java
+++ b/test/ui/src/test/java/io/v/webdriver/commonpages/CaveatTabPage.java
@@ -54,13 +54,11 @@
       e.printStackTrace();
     }
     if (selectCaveatsTabHandle == null) {
-      Util.takeScreenshot((TakesScreenshot)driver, "found-caveats.png", "Found Caveats? No", htmlReportData);
+      Util.takeScreenshot((TakesScreenshot)driver, "found-caveats-no.png", "Found Caveats? No", htmlReportData);
       log("Attempt #2");
       // Refresh the page and try again.
       driver.navigate().refresh(); 
       selectCaveatsTabHandle = waitForCaveatTab(mainTabHandle);
-    } else {
-      Util.takeScreenshot((TakesScreenshot)driver, "found-caveats.png", "Found Caveats? Yes", htmlReportData);
     }
 
     driver.switchTo().window(selectCaveatsTabHandle);