Logical ‘and’ function.
Logical ‘or’ function.
Better docs for REDAnd.
Map internally to REDAnd/REDOr.
Test REDAnd.
Test REDOr.
Merge remote-tracking branch 'origin/master' into logical-operations
Early returning REDAnd without map.
Test non-short-circuiting REDAnd.
Early returning REDOr without map.
Correct REDOr short-circuiting.
Test the effects in REDOr.
Eh.
Merge pull request #37 from robrix/logical-operations

Logical operations