add ajax to docs

docs/Docs.vue

@@ -0,0 +1,32 @@
+<style lang="scss">
+  @import 'assets/scss/_demo.scss';
+  @import 'assets/scss/_cyan_theme.scss';
+  @import 'assets/scss/_prism.scss';
+  @import 'assets/scss/_octicons.scss';
+</style>
+
+<template>
+  <div class="container">
+    <div class="col-md-10 col-md-offset-1">
+      <examples></examples>
+      <params></params>
+    </div>
+  </div>
+</template>
+
+<script type="text/babel">
+
+/**
+ * Note that this file (and anything other than src/components/Select.vue)
+ * has nothing to do with how you use vue-select. These files are used
+ * for the demo site at http://sagalbot.github.io/vue-select/.
+ */
+
+import Examples from './components/Examples.vue'
+import Params from './components/Params.vue'
+import Ajax from './components/snippets/Ajax.vue'
+
+export default {
+  components: { Params, Examples, Ajax }
+}
+</script>