tree 072f122428b662c11285e5f736ae114dabaab272
parent 09b20199fe40ba1cb6939bdd92100f1198c51976
author Myrle Krantz <myrle@apache.org> 1506676200 +0200
committer Myrle Krantz <myrle@apache.org> 1506676200 +0200

Changed charge persistence so that only those charges which the user may
change are also persisted. This protects users better from breaking their
products than the previous readonly flag did, and also makes data migrations
much easier when changes are made to those charges.  It also makes it possible
to adjust "readonly" charges based on product parameters.

In the process switched from lists to streaming for transporting the charges.