First draft of 'add folder' functionality

Signed-off-by: Gregor Best <gbe@unobtanium.de>
Move stuff from /api to /api/lookup

Signed-off-by: Gregor Best <gbe@unobtanium.de>
Add first draf of submission code

Signed-off-by: Gregor Best <gbe@unobtanium.de>
Make HTTP status code available for JHR

Signed-off-by: Gregor Best <gbe@unobtanium.de>
Add skeleton /api/add

Signed-off-by: Gregor Best <gbe@unobtanium.de>
Move DB bindings to own module

Signed-off-by: Gregor Best <gbe@unobtanium.de>
Simplify initial DB creation

Signed-off-by: Gregor Best <gbe@unobtanium.de>
First draft of addition of new items

Signed-off-by: Gregor Best <gbe@unobtanium.de>
Fix DB relationship dependencies

Signed-off-by: Gregor Best <gbe@unobtanium.de>
Add skeleton for search

Signed-off-by: Gregor Best <gbe@unobtanium.de>
Add first draft of search function

Signed-off-by: Gregor Best <gbe@unobtanium.de>
larger string columns

Signed-off-by: Gregor Best <gbe@unobtanium.de>
Properly format error replies

Signed-off-by: Gregor Best <gbe@unobtanium.de>
Prettify search form

Signed-off-by: Gregor Best <gbe@unobtanium.de>