rollback maxYvalue property

Author: cdcharlebois

src/ChartJS/widgets/LineChart/LineChart.xml

@@ -9,11 +9,11 @@
 
     <properties>
         <!-- Appearance -->
-        <property key="maxYValue" type="string" required="true" defaultValue="0">
+        <!-- <property key="maxYValue" type="string" required="true" defaultValue="0">
             <caption>Maximum Y Value</caption>
             <category>Appearance</category>
             <description>The Maximum Y value on the chart</description>
-        </property>
+        </property> -->
         <property key="width" type="integer" required="true" defaultValue="500">
             <caption>Width</caption>
             <category>Appearance</category>

src/ChartJS/widgets/LineChart/widget/LineChart.js

@@ -148,7 +148,7 @@ define([
                                     lineWidth: this.scaleLineWidth
                                 },
                                 ticks: {
-                                    max: this.maxYValue * 1, //CC
+                                    // max: (this.maxYValue ? this.maxYValue * 1 : false), //CC
                                     fontFamily: this._font,
                                     beginAtZero: this.scaleBeginAtZero,
                                     display: this.scaleShowLabels,