Fixes #6823: add some docs notes about tooltips in input groups

docs/assets/js/bootstrap-tooltip.js

@@ -245,7 +245,7 @@
   , fixTitle: function () {
       var $e = this.$element
       if ($e.attr('title') || typeof($e.attr('data-original-title')) != 'string') {
-        $e.attr('data-original-title', $e.attr('title') || '').removeAttr('title')
+        $e.attr('data-original-title', $e.attr('title') || '').attr('title', '')
       }
     }
 

docs/assets/js/bootstrap.js

@@ -1287,7 +1287,7 @@
   , fixTitle: function () {
       var $e = this.$element
       if ($e.attr('title') || typeof($e.attr('data-original-title')) != 'string') {
-        $e.attr('data-original-title', $e.attr('title') || '').removeAttr('title')
+        $e.attr('data-original-title', $e.attr('title') || '').attr('title', '')
       }
     }
 

docs/javascript.html

@@ -785,6 +785,9 @@ $('a[data-toggle="tab"]').on('shown', function (e) {
           </div>
 
 
+          <h3>Tooltips in input groups</h3>
+          <p>When using tooltips and popovers with the Bootstrap input groups, you'll have to set the <code>container</code> (documented below) option to avoid unwanted side effects.</p>
+
           <hr class="bs-docs-separator">
 
 

docs/templates/pages/javascript.mustache

@@ -715,6 +715,9 @@ $('a[data-toggle="tab"]').on('shown', function (e) {
           </div>{{! /example }}
 
 
+          <h3>{{_i}}Tooltips in input groups{{/i}}</h3>
+          <p>{{_i}}When using tooltips and popovers with the Bootstrap input groups, you'll have to set the <code>container</code> (documented below) option to avoid unwanted side effects.{{/i}}</p>
+
           <hr class="bs-docs-separator">