Factor out ginkgo bootstrap code

[#63153148]

Signed-off-by: Tammer Saleh <tammer@pivotallabs.com>
Add bin/compile for faster feedback

Signed-off-by: Tammer Saleh <tammer@pivotallabs.com>
Add space setup to tests

* Introduces an ExitFailHandler that will stop the suite immediately if the expectations fail.
* Use ExitFailHandler for space and user context setup.

[#63153148]

Signed-off-by: Chris Adams <cadams@pivotallabs.com>