add functional test for plural push and pull
add functional test for gettext plural push and pull
add functional test for properties push and pull
fix dependency problem
remove test that is covered in other test
automate obsolete text test as in TCMS 137717
make firefox driver also works with screenshot
add email testing infrastructure and add test
fix after rebase
fix enforcer violation
rename method name
add new method to click on buttons and fix tests after email port change