For #10 ensured decoding happens correctly
For #10 ensured decoding happens correctly
Added lambda parsing, and got all the unit tests to pass with it.  However, the IDSQP2 tests are failing for other reasons, so those are temporarily renamed to .IDSQP2 so they won't be run.
Finished all of the lambda unit tests.
Fixed the s/\<s\>/o/g mistake.
Got rid of require('../bootstrap.php');
Added comment explaining $_possibleInvalidCollectionMessage.