[KFSQA-783] Added tags indicating Scenario speed and fixed most failing Scenarios.
[KFSQA-783] Cleaned up some page objects and revised the run profiles to take advantage of new tags.
[KFSQA-783] Fixed up some issues with Pre-Encumbrances and cleaned up the style on some features.
[KFSQA-783] Everything should be either working or marked @broken! or @pending. Ready for review.
[KFSQA-783] Added a README.md file that should outline the available tags, among other things.
[KFSQA-783] Fixed up the README.md.
[KFSQA-783] Fixed up the README.md.
[KFSQA-783] Fixed up the README.md.
[KFSQA-783] Fixed up the README.md.
[KFSQA-783] Fixed up the README.md.
[KFSQA-783] Ready to push to master, pending merger of missing commits.
Merge remote-tracking branch 'origin/KFSQA-783'

Conflicts:
	features/financial_processing/budget_adjustment.feature
	features/financial_processing/preencumbrance.feature
	features/vendor/vendor_create.feature
[KFSQA-783] Merged missing stuff, but the modal blocker isn't working...
[KFSQA-783] May have the modal thing fixed...
Fixed some tests that failed last night.
[KFSQA-685] merge master to KFSQA-685