Make sure database is present in tests.

.travis.yml

@@ -5,12 +5,13 @@ php:
 
 install:
   - phpenv config-rm xdebug.ini
-  - composer selfupdate
   - rm composer.lock
   - composer update --no-scripts
   - php artisan clear-compiled
   - php artisan optimize
   - php artisan env
+  - cp .env.testing .env
+  - mv storage/database/databasecopy.sqlite storage/database/database.sqlite
 
 script:
   - phpunit

storage/database/.gitignore

@@ -1,3 +1,3 @@
 *
 !.gitignore
-!seed.*.json
+!databasecopy.sqlite