Allow editing/writing of contactdb entries

[bernhardreiter]

fody-0.2.0-dev can display contactdb entries in the "auto" and "manual" tables with ASNs and email addresses.

The next step is to make them writeable/editable.

27a27a9 already prepares a few buttons and an extra orgcard display for org to be edited.

[bernhardreiter]

3afab45 accepts changes to some orgcard attributes in the editable view and sends a whole package towards the server. (Can be tested with the latest contactdb_api from the mailgen repo.)

[bernhardreiter]

62b87aa allows editing of all (relevant) attributes.

[bernhardreiter]

The server side and fody haven been improved to allow creation of new contactdb entries.

[bernhardreiter]

5e3f783 and mailgen:2f66fd8fc17e57ea32024d8f4ed1010c4cfff456 allow first "create" and "delete" roundtrips on the manual contacts

[bernhardreiter]

with e4f203f the basic functionality of creating, deleting and updating entrie is there. (Needs testing now.)

Additionally I've created a number of new issues with possible extensions and improvements

[dmth]

Why did you assign me to this issue?

[bernhardreiter]

@dmth Please confirm, that the basic functionality is there. Without defects.

[bernhardreiter]

With inhibitions and substrings search added, this should work now sufficiently good.