changelog
    
    
    - Wed, 07 Mar 2018 19:30:03 +0200
 
    - by Santeri Piippo [Wed, 07 Mar 2018 19:30:03 +0200] rev 1275
 
    - fixed DelHistoryEntries getting ignored...
 
    - Wed, 07 Mar 2018 12:04:06 +0200
 
    - by Santeri Piippo [Wed, 07 Mar 2018 12:04:06 +0200] rev 1274
 
    - removed some debug code
 
    - Tue, 06 Mar 2018 23:29:40 +0200
 
    - by Santeri Piippo [Tue, 06 Mar 2018 23:29:40 +0200] rev 1273
 
    - Implemented row moving in the model and replaced swapping with it
 
    - Mon, 05 Mar 2018 23:59:47 +0200
 
    - by Santeri Piippo [Mon, 05 Mar 2018 23:59:47 +0200] rev 1272
 
    - migrated model swapping to mvc and made Model::swapObjects to emit dataChanged signals as a temporary solution
 
    - Mon, 05 Mar 2018 22:44:48 +0200
 
    - by Santeri Piippo [Mon, 05 Mar 2018 22:44:48 +0200] rev 1271
 
    - removed some unneeded headers
 
    - Mon, 05 Mar 2018 22:42:54 +0200
 
    - by Santeri Piippo [Mon, 05 Mar 2018 22:42:54 +0200] rev 1270
 
    - Finally removed the cancer that is the LDObject::model pointer
 
    - Mon, 05 Mar 2018 22:40:34 +0200
 
    - by Santeri Piippo [Mon, 05 Mar 2018 22:40:34 +0200] rev 1269
 
    - Added LDObject serialization and refactored the internal resource managing to use it. No more tearing objects from one model into another, and this provides a stable way to keep an object's state in memory such as the edit history.