added debian packaging for doorbird

debian/control

@@ -200,6 +200,21 @@ Description: nymea.io plugin for denon
  This package will install the nymea.io plugin for denon
 
 
+Package: nymea-plugin-doorbird
+Architecture: any
+Depends: ${shlibs:Depends},
+         ${misc:Depends},
+         nymea-plugins-translations,
+Description: nymea.io plugin for DoorBird
+ The nymea daemon is a plugin based IoT (Internet of Things) server. The
+ server works like a translator for devices, things and services and
+ allows them to interact.
+ With the powerful rule engine you are able to connect any device available
+ in the system and create individual scenes and behaviors for your environment.
+ .
+ This package will install the nymea.io plugin for DoorBird
+
+
 Package: nymea-plugin-dweetio
 Architecture: any
 Depends: ${shlibs:Depends},
@@ -965,6 +980,7 @@ Depends: nymea-plugin-anel,
          nymea-plugin-datetime,
          nymea-plugin-daylightsensor,
          nymea-plugin-denon,
+         nymea-plugin-doorbird,
          nymea-plugin-eq-3,
          nymea-plugin-flowercare,
          nymea-plugin-kodi,

debian/nymea-plugin-doorbird.install.in

@@ -0,0 +1 @@
+usr/lib/@DEB_HOST_MULTIARCH@/nymea/plugins/libnymea_deviceplugindoorbird.so

doorbird/deviceplugindoorbird.json

@@ -66,6 +66,7 @@
                             "displayName": "Connected",
                             "displayNameEvent": "Connected changed",
                             "type": "bool",
+                            "cached": false,
                             "defaultValue": false
                         },
                         {