ci: Updating changelog for v3.1.2 [skip ci]

Author: selul

CHANGELOG.md

@@ -1,4 +1,9 @@
 
+ ### v3.1.2 - 2018-12-06 
+ **Changes:** 
+ * Fix bug "Warning: A non-numeric value encountered"
+* Tested with WP 5.0
+ 
  ### v3.1.1 - 2018-12-05 
  **Changes:** 
  * Fix issue with Gutenberg support

readme.md

@@ -1,5 +1,5 @@
 # Visualizer: Tables and Charts Manager for WordPress (Lite) # #
-**Contributors:** [codeinwp](https://profiles.wordpress.org/codeinwp), [marius2012](https://profiles.wordpress.org/marius2012), [marius_codeinwp](https://profiles.wordpress.org/marius_codeinwp), [hardeepasrani](https://profiles.wordpress.org/hardeepasrani), [themeisle](https://profiles.wordpress.org/themeisle), [Madalin_ThemeIsle](https://profiles.wordpress.org/Madalin_ThemeIsle), [contactashish13](https://profiles.wordpress.org/rozroz)    
+**Contributors:** [codeinwp](https://profiles.wordpress.org/codeinwp), [marius2012](https://profiles.wordpress.org/marius2012), [marius_codeinwp](https://profiles.wordpress.org/marius_codeinwp), [hardeepasrani](https://profiles.wordpress.org/hardeepasrani), [themeisle](https://profiles.wordpress.org/themeisle), [Madalin_ThemeIsle](https://profiles.wordpress.org/Madalin_ThemeIsle), [contactashish13](https://profiles.wordpress.org/contactashish13)  
 **Tags:** chart, charts, charting, graph, graphs, graphing, visualisation, visualise data, visualization, visualize data, HTML5, canvas, pie chart, line chart, bar chart, column chart, gauge chart, area chart, scatter chart, candlestick chart, geo chart, google visualization api, data tables  
 **Requires at least:** 3.5  
 **Tested up to:** 5.0  
@@ -145,6 +145,12 @@ Pay attention that to turn your shortcodes into graphs, your theme has to have `
 5. Charts library
 
 ## Changelog ##
+### 3.1.2 - 2018-12-06  ###
+
+* Fix bug "Warning: A non-numeric value encountered"
+* Tested with WP 5.0
+
+
 ### 3.1.1 - 2018-12-05  ###
 
 * Fix issue with Gutenberg support

readme.txt

@@ -145,6 +145,12 @@ Pay attention that to turn your shortcodes into graphs, your theme has to have `
 5. Charts library
 
 == Changelog ==
+= 3.1.2 - 2018-12-06  = 
+
+* Fix bug "Warning: A non-numeric value encountered"
+* Tested with WP 5.0
+
+
 = 3.1.1 - 2018-12-05  = 
 
 * Fix issue with Gutenberg support

themeisle-hash.json

@@ -1 +1 @@
-{"index.php":"d0891983de124d6ce2d781aa89ec2813"}
+{"index.php":"2e2ff6d62f10ed7a881b3a41c08853ee"}