fix travis

.travis.yml

@@ -11,32 +11,20 @@ language: php
 
 env:
   global:
-    - COVERAGE=0 DB_DATABASE="test" DB_USERNAME="root"
+    - COVERAGE=0 DB_DATABASE="lighthouse" DB_USERNAME="root"
 
 matrix:
   include:
-    - php: 5.5.9
-      env: LARAVEL='^5.2'
-    - php: 5.5
-      env: LARAVEL='^5.2'
-    - php: 5.6
-      env: LARAVEL='^5.2'
-    - php: 7.0
-      env: LARAVEL='^5.2'
     - php: 7.1
-      env: LARAVEL='^5.2'
-    - php: 5.6.4
-      env: LARAVEL='^5.3'
-    - php: 5.6
-      env: LARAVEL='^5.3'
-    - php: 7.0
-      env: LARAVEL='^5.3'
+      env: LARAVEL='^5.4''
     - php: 7.1
-      env: COVERAGE=1 LARAVEL='^5.3'
+      env: LARAVEL='^5.5'
+    - php: 7.1
+      env: COVERAGE=1 LARAVEL='^5.6'
   fast_finish: true
 
 before_install:
-  - mysql -e 'CREATE DATABASE IF NOT EXISTS test;'
+  - mysql -e 'CREATE DATABASE IF NOT EXISTS lighthouse;'
   - if [[ $COVERAGE = 0 ]]; then phpenv config-rm xdebug.ini; fi
   - travis_retry composer self-update
   - travis_retry composer require "illuminate/contracts:${LARAVEL}" --no-interaction --no-update