Corrected sessionStorage casing in list of built in tests

mattbrailsford · mattbrailsford · commit 7390565bf4d7 · 2017-03-04T13:59:44.000Z
diff --git a/README.md b/README.md
@@ -68,7 +68,7 @@ Out of the box, ImprintJS comes with the following tests
 * processorCores
 * publicIp [external request]
 * screenResolution
-* sessionstorage
+* sessionStorage
 * timezoneOffset
 * touchSupport
 * userAgent
