fix on install for module

.travis.yml

@@ -14,7 +14,7 @@ before_install:
 before_script:
   - cp .env.travis .env
   - composer self-update
-  - composer install --no-interaction
+  - composer update --no-interaction
 
 script:
   - php artisan database:create --reset

modules/Sample/composer.json

@@ -10,7 +10,8 @@
     "extra": {
         "laravel": {
             "providers": [
-                "Modules\\Sample\\Providers\\SampleServiceProvider"
+                "Modules\\Sample\\Providers\\SampleServiceProvider",
+                "Modules\\Sample\\Providers\\EventServiceProvider"
             ],
             "aliases": {
 

resources/stubs/modules/composer.stub

@@ -10,7 +10,8 @@
     "extra": {
         "laravel": {
             "providers": [
-                "$MODULE_NAMESPACE$\\$STUDLY_NAME$\\Providers\\$STUDLY_NAME$ServiceProvider"
+                "$MODULE_NAMESPACE$\\$STUDLY_NAME$\\Providers\\$STUDLY_NAME$ServiceProvider",
+                "$MODULE_NAMESPACE$\\$STUDLY_NAME$\\Providers\\EventServiceProvider"
             ],
             "aliases": {