change version mark to 4.7.x

Author: linev

changes.md

@@ -1,5 +1,9 @@
 # JSROOT changelog
 
+## Changes in 4.7.x
+1. Fix - error in irregular axis drawings
+
+
 ## Changes in 4.7.1
 1. Workaround for MathJax output - scaling not always works in Firefox
 2. Fix - bin scaling for box draw option for TH2 and TH3 histograms 

scripts/JSRootCore.js

@@ -92,7 +92,7 @@
    }
 } (function(JSROOT) {
 
-   JSROOT.version = "4.7.1 1/11/2016";
+   JSROOT.version = "4.7.x 4/11/2016";
 
    JSROOT.source_dir = "";
    JSROOT.source_min = false;