Incompatible with Specta 2.0.0

[phineasla]

Specta 2.0.0 removed recordFailureWithDescription:inFile:atLine:expected: in favor of recordIssue:, causing "unrecognized selector sent to instance" error when an expectation fail:

-[FooSpec _recordUnexpectedFailureWithDescription:exception:]: unrecognized selector sent to instance 0x106709ca0 (NSInvalidArgumentException)

expecta/Expecta/ExpectaSupport.m

Lines 111 to 114 in fc2dd8b

	[testCase recordFailureWithDescription:message
	inFile:@(fileName)
	atLine:lineNumber
	expected:NO];