More Travis testing

.travis.yml

@@ -195,10 +195,7 @@ addons:
       - mysql-server
 
 before_script:
-  - sudo sed -i 's|\[mysqld\]|\[mysqld\]\
-  - lower_case_table_names = 1\
-  - character-set-server=utf8\
-  - collation-server=utf8_general_ci|g' /etc/mysql/my.cnf
+  - sudo ./config/travis_mysql_setup.sh
   - mysql -uroot < config/create.sql
 
 script:

config/travis_mysql_setup.sh

@@ -0,0 +1,4 @@
+sed -i 's|\[mysqld\]|\[mysqld\]\
+lower_case_table_names = 1\
+character-set-server=utf8\
+collation-server=utf8_general_ci|g' /etc/mysql/my.cnf