Add before script to set up test database
Change host to localhost for test db
Change back thing that didn't help Travis work
Try to tweak before-script relating to DB
Add services - mysql
Change credentials for test database
Try to fix travis problem with SQL script
Tweak MySQL permissions in SQL script
Change back
Try different before-script for Travis
Try different before-script for Travis
Merge branch 'refactoring'
Merge refactoring
Merge branch 'refactoring'
Merge branch 'refactoring'
Fix typo