tagged end-to-end tests accordingly.
tagged LDAP/EDS related test cases as integration tests.
fleshed out docs on configuring and running phpunit tests.
PHPUnit namedrop in the link title.
cleanup: removed useless group tag.
use the generalized grouptag to ignore integration tests.
e2e STATT ede.
ede be gone!
Merge pull request #535 from stopfstedt/tag-end-to-end-tests

tagged E2E and integration tests ...