Added better error codes for post functions when required parameters are omitted.
Added safety checks to avoid problems with error objects that lack a status code per ecu-19.
Simplified session handling to fix problems encountered in express 4.x
Merge pull request #16 from JoelV/validate_user_functionality

Validate user functionality
merged
Merge branch 'the-t-in-rtf-ecu-17'
merged
Merge branch 'the-t-in-rtf-ecu-19'
manual merge
Merge branch 'the-t-in-rtf-ecu-22'
Release v0.2.4
fixed userValidate functionality that got taken out from merge, added tap to dev dependencies for one test that is using tap.
fix status code
Merge pull request #24 from JoelV/fixes_from_merge

Fixes from merge
merged master in after syncing fork