Fixed: test_negative_create_{0-2} org test by setting the edit variable value to False
Fixed: org, location, domain, config_group, medium tests by placing wait_for_ajax before calling search fn
Fixed: test_negative_create{1-4} location tests

(cherry picked from commit aa0b29c9ea8f791b5214ad83ab37183a2cbf4336)
Merge pull request #1724 from sghai/zstream_fixes

Fixed UI test failures - cherry-picked commit from zstream branch