Fix test structured affected by cnx-archive and osc-accounts integration.
Add install notes about initializing the database.
Use the same configuration key as cnx-archive.
Notify user(s) that they need to accept the content license and/or role.
Merge pull request #44 from Connexions/fix-tests

Fix test structure affected by cnx-archive and osc-accounts integration
Merge pull request #45 from Connexions/touch-up

Touch up documentation and unity with cnx-archive
Merge pull request #47 from Connexions/notify

Notify roles and licensors for user acceptance
Add resource file upload size limit when publishing

MANUAL-UPGRADE: Size limit setting "file-upload-limit" should be added
to configuration file (e.g. development.ini)