Bug 19166: (follow-up) Add ADJ_REASON auhtorised value category and minor fixes

Bug 19166: (follow-up) Add ADJ_REASON auhtorised value category and minor fixes

This patch adds the ADJ_REASON authorised value category tot he atomic
update, and fixes code to display a hint of no reasons are defined

other minor updates to remove warns in logs

To test:
Apply patches
Run updates
Check authorised value categories to see ADJ_REASON exists
Add an adjustment, not you have no reaosn drop down
Note there is a hint if you hover
Add a value to ADJ_REASON
add another adjustment, note you can now add reasons (or not)

Signed-off-by: Séverine QUEUNE <severine.queune@bulac.fr>
Signed-off-by: Séverine QUEUNE <severine.queune@bulac.fr>

Signed-off-by: Katrin Fischer <katrin.fischer.83@web.de>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>

Signed-off-by: Nick Clemens <nick@bywatersolutions.com>