[Development] Start of a refactor of the QSettings class based on QJson

[Tor Arne Vestbø]

On 26/09/14 00:31, Thiago Macieira wrote:

>> since I need to take the value, modify it, insert it back nested groups are
>> a pain to use,
>> because I would have to chain the removal / addtion of the parent group
>> untill I hit the rootGroup.

This is a general issue with QtJson (and Qt), we don't seem to have an 
easy-to-modify structure for data like this (as far as I can tell).

Wish I could do:

   rootConfig["foo"] = 1;
   rootConfig["bar"]["baz"] = 5;
   QJsonObject biz = rootConfig["biz"];
   biz["buz"] = 6;

etc.

tor arne