Fixed some typos.
Fixed config print for non-strings.
Fixed site config test.
Corrected an import.
Removed some unused parsec test file spec.
Removed broken get-config test (no args now prints all config).
Fixed new gcylc config spec.
Print config with correct heading levels.
Print config list items with quotes if nec.
Fix get-config test for parsec upgrade.
Corrected event handling error (from merging master?).