better handling of objects
a tiny bit of cleanup
fixes, better deletion function, better handling of deletion
missed a line
let's add in one last failsafe
i mixed up some of the return values
flip-flopping
fixes from code review
a bit of cleanup
more code review fixes
general array_diff_key messiness
Merge pull request #448 from qadan/7.x

7.x automatic deletion of test objects, assertDatastreams return values.