insert menu of typeahead after input which it suggests on #3529

note: this will likely break things for people in the same way that doing
this to tooltip did… however we think this is a better insertion model for
z-index,scrolling,modal,etc. applications

docs/assets/js/bootstrap-typeahead.js

@@ -33,7 +33,7 @@
     this.sorter = this.options.sorter || this.sorter
     this.highlighter = this.options.highlighter || this.highlighter
     this.updater = this.options.updater || this.updater
-    this.$menu = $(this.options.menu).appendTo('body')
+    this.$menu = $(this.options.menu).insertAfter(this.$element)
     this.source = this.options.source
     this.shown = false
     this.listen()
@@ -56,7 +56,7 @@
     }
 
   , show: function () {
-      var pos = $.extend({}, this.$element.offset(), {
+      var pos = $.extend({}, this.$element.position(), {
         height: this.$element[0].offsetHeight
       })
 

docs/assets/js/bootstrap.js

@@ -1752,7 +1752,7 @@
     this.sorter = this.options.sorter || this.sorter
     this.highlighter = this.options.highlighter || this.highlighter
     this.updater = this.options.updater || this.updater
-    this.$menu = $(this.options.menu).appendTo('body')
+    this.$menu = $(this.options.menu).insertAfter(this.$element)
     this.source = this.options.source
     this.shown = false
     this.listen()
@@ -1775,7 +1775,7 @@
     }
 
   , show: function () {
-      var pos = $.extend({}, this.$element.offset(), {
+      var pos = $.extend({}, this.$element.position(), {
         height: this.$element[0].offsetHeight
       })
 

js/bootstrap-typeahead.js

@@ -33,7 +33,7 @@
     this.sorter = this.options.sorter || this.sorter
     this.highlighter = this.options.highlighter || this.highlighter
     this.updater = this.options.updater || this.updater
-    this.$menu = $(this.options.menu).appendTo('body')
+    this.$menu = $(this.options.menu).insertAfter(this.$element)
     this.source = this.options.source
     this.shown = false
     this.listen()
@@ -56,7 +56,7 @@
     }
 
   , show: function () {
-      var pos = $.extend({}, this.$element.offset(), {
+      var pos = $.extend({}, this.$element.position(), {
         height: this.$element[0].offsetHeight
       })