ref #9181 configuring DrushExecutor via the DataPortalTest.xml property files
ref #4372 page elementd DupalBlock and FeatureBlock compatible also with zen theme
ref #8304 adapting test cases
ref #7347 refacoring of the dataportal test suite for more flexibility
ref #6241 disabling doclint in javadoc for jdk.8 and fixing a couple of java doc problems
fix #6392 test for uses and use records and refactoring of the uses feature block
ref #6190 removing svn property place holder in first line of code - java files
generalizing test assertion
moving test folder to project root