ticket:293 added TableNavigationTestCase
ticket:293 updated test-plan and makefile.def
Merge branch 't293_the_accessibility_changes_need_to_add_the_test_plan_and_selenium'
ticket:000 added ids for filters selects
ticket:000 used h2 tag for Data Browser
ticket:295 fixed ui tests after using ids for filters selects
Merge branch 't295_connect_labels_to_corresponding_selects_ddcl_problem'
ticket:271 extended ErrorViewsTestCase
Merge branch 't271_add_test_where_erro_will_rise_in_in_wsapi_utils_urlopen'