Network monitoring by interfaces (by Marc)
Handle invalid json on StateHistory.data
Released version 0.10.4
Drop group registration code (#393)
Merge branch 'feature393'
Add migration dependency: tinc depends_on users (#417)
Fix firmware serializer: show error message if build fails
Refactor mgmtnetworks (decouple from tinc) (#157)
Merge TincServer and TincClient into TincHost (#157)

* remove TincServer.is_active
* remove TincServer and TincClient
* TincHost is no longer abstract
* change relationship TincAddress 1..n 1 TincServer by TincAddress 0..n 1 TincHost
* merge tinc_server and tinc_client backends and members into just tinc
Move tinc files out of mgmtnetworks folder (#157)

* Update menu
* Update INSTALLED_APPS
* Refactor communitynetworks app
* Decouple mgmtnetworks from tinc (remove monkey patching hooks)
Fix auto-id problem when migrating backwards (#157)
Avoid circular imports problems (#157)
Create mgmtnetworks/migrations/__init__.py (#157)