RPi: Fix build for Kano OS

Add extra build step introduced by
1e4365c to the offline packaging. Also
resolve browserify issues to fix general build issues introduced by
35028d9.

debian/rules

@@ -4,12 +4,13 @@
 	dh $@
 
 override_dh_auto_build:
-        # NodeJS and npm
-	cd po && ./lang-extract-doc-strings 
-	cd po && ./lang-extract-strings 
+	# NodeJS and npm
+	cd po && ./lang-extract-doc-strings
+	cd po && ./lang-extract-strings
 	curl --silent --location https://deb.nodesource.com/setup_0.12 | bash -
 	apt-get install --yes nodejs
 	npm install
+	./node_modules/bower/bin/bower --allow-root install
 	NODE_ENV=production OFFLINE=true npm run build
 	dh_lintian
 

lib/controller/auth-form.js

@@ -14,7 +14,7 @@ app.controller('AuthController', ['$scope', '$rootScope', '$element', 'API', 'AU
 
     $scope.mode = 'login';
     $scope.toggleMode = function () {
-        $scope.mode = $scope.mode === 'login' ? 'signup' : 'login';:querySelector('query')
+        $scope.mode = $scope.mode === 'login' ? 'signup' : 'login';
     };
 
     $scope.onSuccess = function (ev) {