Updating travis image url
Get concrete5 from GitHub
Fixed checkout for latest
Changed build matrix
Allow failure on old version
Merge pull request #12 from worldskills/travis-git

Get concrete5 from Git
Include adodb-lib in bootstrap.php to avoid a PHPUnit problem with globals

See https://github.com/sebastianbergmann/phpunit/issues/325
Merge pull request #13 from worldskills/fix-adodb

Include adodb-lib in bootstrap.php
Run all tests with standard starting point
Revert "Run all tests with standard starting point"

This reverts commit 6602f364924829a59bbb43e034b0160ec2fa3847.
Run all tests with standard starting point
Merge pull request #15 from worldskills/tests

Run all tests with standard starting point
more test strings for urlify
Merge pull request #16 from Remo/patch-1

more test strings for urlify
Stop all the travis emails for now