WIP: reconstruct layouts

* table

lib/views/admin/users.html

@@ -140,7 +140,7 @@
 
       <h2>{{ t("user_management.user_list") }}</h2>
 
-      <table class="table table-hover table-striped table-bordered table-user-list">
+      <table class="table table-default table-bordered table-user-list">
         <thead>
           <tr>
             <th width="100px">#</th>

lib/views/me/external-accounts.html

@@ -68,7 +68,7 @@
 
   <div class="row">
     <div class="col-md-12">
-      <table class="table table-hover table-striped table-bordered table-user-list">
+      <table class="table table-bordered table-user-list">
         <thead>
           <tr>
             <th width="120px">Authentication Provider</th>