Fix package count on home page

app/templates/index.html

@@ -11,7 +11,7 @@ Welcome
 
 		<p>
 			Minetest's official content repository.
-			Browse {{ packages | length }} packages,
+			Browse {{ count }} packages,
 			all available under a free and open source
 			license.
 		</p>

app/views/__init__.py

@@ -43,8 +43,10 @@ def send_upload(path):
 @app.route("/")
 @menu.register_menu(app, ".", "Home")
 def home_page():
-	packages = Package.query.filter_by(approved=True).order_by(db.desc(Package.created_at)).limit(15).all()
-	return render_template("index.html", packages=packages)
+	query = Package.query.filter_by(approved=True)
+	count = query.count()
+	packages = query.order_by(db.desc(Package.created_at)).limit(15).all()
+	return render_template("index.html", packages=packages, count=count)
 
 from . import users, githublogin, packages, sass, tasks, admin, notifications