Fix deprecated usage of flask.ext

realms/modules/search/views.py

@@ -1,5 +1,5 @@
 from flask import render_template, request, Blueprint, current_app
-from flask.ext.login import current_user
+from flask_login import current_user
 from realms import search as search_engine
 
 blueprint = Blueprint('search', __name__, template_folder='templates')