Fixing tests for add_facility.
Allow fuzzy range for query numbers.
Strip whitespace from text.
Remove extraneous / from a url.
Remove login page title assert, as being missed during whole test suite even though present.
Remove unnecessary import.
Turn of persistent browser, skip remotely-failing-but-locally-working tests 'cause we're busy.
Merge pull request #1941 from rtibbles/test_fixes

Fixing tests for add_facility