Added passWhen:sendError:
Added try: & tryMap: Removed passWhen
Test case names for try: tryMap:
Style changes & Comparison against value rather than error
tryMap checks for nil return and error set byref
Documentation wording
Added test for completion, fixed whitespace/indentation
Removed __autoreleasing from tests
Error is expressed by the mapBlock returning nil
Documenting try/tryMap. Assertions for nil args
errorPtr is a more descriptive parameter that does not shadow error value
Adjusting the try/tryMap documentation
Me fail english, that's unpossible
Indenting comments in a similar way to other comments
Parity between parameter naming in tryMap documentation
Consistency of verb usage for error events
Grammar fix for tryBlock documentation
each value -> each of the receiver's values
Error is initialised to no
Spaces only in comments