[Piano] updated Piano sources

Change-Id: I1d48c81d7563e29d495af93f4a6ee8df5cf83c4e

diff --git a/css/style.css b/css/style.css
index 640a3e0..1e3c1ce 100755 (executable)
--- a/css/style.css
+++ b/css/style.css
@@ -1,7 +1,7 @@
-
 body {
        margin: 0px 0px 0px 0px;
        overflow: hidden;
+       -webkit-user-select: none;
 }
 
 .ui-page {