Parents and children of check-in [99bb6ee70f]

2020-12-08
18:04
Fix count for simple tracking check-in: 3db9fbfa3d user: bohwaz tags: trunk
17:47
Allow to do an opening balance from nothing check-in: 99bb6ee70f user: bohwaz tags: trunk
17:08
Allow to just subscribe a user to a service, without adding a payment check-in: 481cf0b000 user: bohwaz tags: trunk, stable