Add upstream plugins

Signed-off-by: Adrian Nöthlich <git@promasu.tech>

wp-content/plugins/all-in-one-event-calendar/public/admin/less/bootstrap/wells.less

@@ -0,0 +1,29 @@
+//
+// Wells
+// --------------------------------------------------
+
+
+// Base class
+.ai1ec-well {
+  min-height: 20px;
+  padding: 19px;
+  margin-bottom: 20px;
+  background-color: @well-bg;
+  border: 1px solid darken(@well-bg, 7%);
+  border-radius: @border-radius-base;
+  .ai1ec-box-shadow(inset 0 1px 1px rgba(0,0,0,.05));
+  blockquote {
+    border-color: #ddd;
+    border-color: rgba(0,0,0,.15);
+  }
+}
+
+// Sizes
+.ai1ec-well-lg {
+  padding: 24px;
+  border-radius: @border-radius-large;
+}
+.ai1ec-well-sm {
+  padding: 9px;
+  border-radius: @border-radius-small;
+}