[C74] renaming actions...
[C74] updated the changes file
[C74] fixing errors after rebase
[C74] Chris didn't like the new name for sample received... so... here is a new one
removed deprecated code
Merge pull request #146 from benoitmangili/C74_refactoring_action_names

C74 refactoring action names
Merge pull request #147 from benoitmangili/fixing_qc_date_updater

Fixing qc date updater
[C43] Add test for displaying messages to program status
[C43] Added display message role
[C43] Added display message role to app module/script
[C43] Added display message role to the MANIFEST
fix merge conflict with MANIFEST
Merge pull request #149 from ke4/more_descriptive_error_messages

More descriptive error messages
Prepare for Release 0.41