Publications and tickets always enabled

Creating publications and tickets is always enabled, since this is the core functionality of the application. Removed all the functionality from both the config-files in `oae-publications` and `oae-tickets`. The unit-tests were also updated.
jsdoc oversight
Added leading zero's to identifiers
Changed back to array
Removed the recurring
Merge pull request #23 from Coenego/avocet-leading-zero

Added leading zero's to identifiers
Merged with oaeproject Hilary:master