Update doc for 2.3.2

Author: mistic100

.editorconfig

@@ -0,0 +1,8 @@
+root = true
+
+[*]
+end_of_line = lf
+insert_final_newline = true
+indent_style = space
+indent_size = 2
+trim_trailing_whitespace = true

_config.yml

@@ -1,7 +1,7 @@
 # name of the software
 name: jQuery QueryBuilder
 # current version of the software
-version: 2.3.1
+version: 2.3.2
 # url of the download button
 downloadUrl: https://github.com/mistic100/jQuery-QueryBuilder
 # links to file/dir viewers

assets/flags/flags.css

@@ -107,7 +107,25 @@
 }
 
 .flag-zh-CN {
-    width: 16px;
-    height: 11px;
-    background-position: -16px -44px;
+  width: 16px;
+  height: 11px;
+  background-position: -16px -44px;
+}
+
+.flag-az {
+  width: 16px;
+  height: 11px;
+  background-position: -32px -44px;
+}
+
+.flag-cs {
+  width: 16px;
+  height: 11px;
+  background-position: -48px -44px;
+}
+
+.flag-ua {
+  width: 16px;
+  height: 11px;
+  background-position: 0 -55px;
 }

assets/flags/flags.png

@@ -1,17 +1,18 @@
 ---
 layout: default
 title: Demos
-redirect_from: 
-  - /demo-basic.html
-  - /demo-widgets.html
+redirect_from:
+- /demo-basic.html
+- /demo-widgets.html
 ---
 
 <section class="bs-docs-section clearfix">
   <h1 id="basic" class="page-header">
     Basic
   </h1>
 
-  <p>This demo shows the basic features of the QueryBuilder. Click one of the blue buttons to trigger the validation and display the output.</p>
+  <p>This demo shows the basic features of the QueryBuilder. Click one of the blue buttons to trigger the validation and
+    display the output.</p>
 
   <a href="{{site.github.url}}/assets/demo-basic.js" class="btn btn-default"><b>&lt;/&gt;</b> See source</a>
 
@@ -32,10 +33,13 @@ <h1 id="widgets" class="page-header">
     Widgets
   </h1>
 
-  <p>This demo shows how to integrates widgets into QueryBuilder rules. Widgets used are <a href="https://github.com/eternicode/bootstrap-datepicker">Bootstrap Datepicker</a>, 
-  <a href="https://github.com/seiyria/bootstrap-slider">Bootstrap Slider</a> and <a href="https://github.com/brianreavis/selectize.js">Selectize</a>.<br>
-  The filter <b>Coordinates</b> shows how to define a custom input (here two linked &lt;select&gt;) without using a plugin.</p>
-  
+  <p>This demo shows how to integrates widgets into QueryBuilder rules. Widgets used are <a
+    href="https://github.com/eternicode/bootstrap-datepicker">Bootstrap Datepicker</a>,
+    <a href="https://github.com/seiyria/bootstrap-slider">Bootstrap Slider</a> and <a
+      href="https://github.com/brianreavis/selectize.js">Selectize</a>.<br>
+    The filter <b>Coordinates</b> shows how to define a custom input (here two linked &lt;select&gt;) without using a
+    plugin.</p>
+
   <a href="{{site.github.url}}/assets/demo-widgets.js" class="btn btn-default"><b>&lt;/&gt;</b> See source</a>
 
   <div class="col-md-12 col-lg-10 col-lg-offset-1">
@@ -56,7 +60,7 @@ <h1 id="plugins" class="page-header">
   </h1>
 
   <p>This demo uses all <a href="{{site.github.url}}/plugins.html">plugins</a> with their default configuration.</p>
-  
+
   <a href="{{site.github.url}}/assets/demo-plugins.js" class="btn btn-default"><b>&lt;/&gt;</b> See source</a>
 
   <div class="col-md-12 col-lg-10 col-lg-offset-1">
@@ -77,7 +81,7 @@ <h1 id="import_export" class="page-header">
   </h1>
 
   <p>This demo shows how SQL and MongoDB import/export features are working.</p>
-  
+
   <a href="{{site.github.url}}/assets/demo-import-export.js" class="btn btn-default"><b>&lt;/&gt;</b> See source</a>
 
   <div class="col-md-12 col-lg-10 col-lg-offset-1">
@@ -86,16 +90,19 @@ <h1 id="import_export" class="page-header">
     <div class="btn-group">
       <button class="btn btn-warning reset" data-target="import_export">Reset</button>
     </div>
-    
+
     <div class="btn-group">
       <button class="btn btn-success set-sql" data-target="import_export">Set rules from SQL</button>
       <button class="btn btn-success set-mongo" data-target="import_export">Set rules from MongoDB</button>
     </div>
 
     <div class="btn-group">
       <button class="btn btn-primary parse-sql" data-target="import_export" data-stmt="false">SQL</button>
-      <button class="btn btn-primary parse-sql" data-target="import_export" data-stmt="question_mark">SQL statement (?)</button>
-      <button class="btn btn-primary parse-sql" data-target="import_export" data-stmt="named">SQL statement (named)</button>
+      <button class="btn btn-primary parse-sql" data-target="import_export" data-stmt="question_mark">SQL statement
+        (?)
+      </button>
+      <button class="btn btn-primary parse-sql" data-target="import_export" data-stmt="named">SQL statement (named)
+      </button>
       <button class="btn btn-primary parse-mongo" data-target="import_export">MongoDB</button>
     </div>
   </div>
@@ -125,5 +132,7 @@ <h1 id="import_export" class="page-header">
 <script src="{{site.github.url}}/assets/demo.js"></script>
 
 <style>
-.code-popup { max-height:500px; }
-</style>
+  .code-popup {
+    max-height: 500px;
+  }
+</style>