Merge branch 'master' into 16.2

Author: damyanpetev

HTMLSamples/data-chart/category-xaxis-intervals.html

@@ -23,7 +23,7 @@
         .optionsPane {
             position: relative;
             float: initial;
-            width: 500px;
+            width: 350px;
             margin: 6px 3px 6px 6px;
             display: inline-block;
             padding-top: 18px;
@@ -71,7 +71,7 @@
 
     <div class="chart" id="chart"></div>
 
-    <div class="optionsPane">
+    <div>
         <div class="optionsPane">
             <div><b>$$(XAxisIntervalOptions)</b></div>
             <div class="optionContainer">

HTMLSamples/data-chart/numeric-xaxis-intervals.html

@@ -23,7 +23,7 @@
         .optionsPane {
             position: relative;
             float:  initial;
-            width: 500px;
+            width: 350px;
             margin: 6px 3px 6px 6px;
             display: inline-block;
             padding-top: 18px;
@@ -72,7 +72,7 @@
 
         <div class="chart" id="chartScatterLine"></div>
 
-        <div class="optionsPane">
+        <div>
             <div class="optionsPane">
                 <div><b>$$(XAxisIntervalOptions)</b></div>
                 <div class="optionContainer">