OO-2836: update to selenium 3.4, migrate the tests to pass with chrome, add css class mostly in wizards, remove some fieldset in fieldset, add some label around checkbox

no-jira: add a user prefs.js for FireFox to prevent password saving, Firefox homepage with last version 42...

OO-1655: update surefire and failsafe plugin, update configuration for arquillian, selenium and Tomcat 8

OO-1068: 1 selenium test to test a catalog round trip, create categories in catalog, create course, add it to catalog, open my courses, navigate catalog until course is open

OO-1068: finish selenium test which plays with course and cp, create 2 tests to create a course with a wiki

OO-296: Fixed filling in tags in wizard of adding artefacts to eportfolio. Fixed functional methods to work with firefox.

import of sample courses

created FunctionalResumeTest class and some utility methods

OO-280: cleanup pom.xml, remove unused profils, remove profiles for selenium 1, remove unused plugins

OO-280: build the infrastructure for Selenium 2, Arquillian and a managed Tomcat 7.0, remove old selenium 1 tests, remove profile of Firefox...

FXOLAT-207: fix some erros in Spring configuration specific to tests, make the Grizzly start only once to prevent memory leaks, update pom to use the resources in src/test/java..., fix some path in olat.local.properties (test specific)