New Binding: Vallox MV ventilation unit series

Unfortunately the valloxonline binding fails to start after I upgraded to snapshot 1231.
Kai made some comments about the need to recompile bindings against latest ESH (here), please try.

openhab> bundle:list|grep -i vallox
152 │ Installed │  80 │ 2.3.0.201801112101     │ ValloxOnline Binding
openhab> bundle:start 152
Error executing command: Error executing command on bundles:
        Error starting bundle 152: Could not resolve module: org.openhab.binding.valloxonline [152]
  Unresolved requirement: Import-Package: org.eclipse.jdt.annotation; resolution:="optional"
  Unresolved requirement: Import-Package: org.osgi.service.component.annotations; resolution:="optional"
  Bundle was not resolved because of a uses contraint violation.
  org.osgi.service.resolver.ResolutionException: Uses constraint violation. Unable to resolve resource org.openhab.binding.valloxonline [osgi.identity; osgi.identity="org.openhab.binding.valloxonline"; type="osgi.bundle"; version:Version="2.3.0.201801112101"; singleton:="true"] because it is exposed to package 'org.eclipse.jetty.io' from resources org.eclipse.jetty.io [osgi.identity; osgi.identity="org.eclipse.jetty.io"; type="osgi.bundle"; version:Version="9.3.21.v20170918"] and org.eclipse.jetty.io [osgi.identity; osgi.identity="org.eclipse.jetty.io"; type="osgi.bundle"; version:Version="9.3.15.v20161220"] via two dependency chains.

Chain 1:
  org.openhab.binding.valloxonline [osgi.identity; osgi.identity="org.openhab.binding.valloxonline"; type="osgi.bundle"; version:Version="2.3.0.201801112101"; singleton:="true"]
    import: (osgi.wiring.package=org.eclipse.jetty.io)
     |
    export: osgi.wiring.package: org.eclipse.jetty.io
  org.eclipse.jetty.io [osgi.identity; osgi.identity="org.eclipse.jetty.io"; type="osgi.bundle"; version:Version="9.3.21.v20170918"]

Chain 2:
  org.openhab.binding.valloxonline [osgi.identity; osgi.identity="org.openhab.binding.valloxonline"; type="osgi.bundle"; version:Version="2.3.0.201801112101"; singleton:="true"]
    import: (osgi.wiring.package=org.eclipse.jetty.websocket.client)
     |
    export: osgi.wiring.package=org.eclipse.jetty.websocket.client; uses:=org.eclipse.jetty.io
  org.eclipse.jetty.websocket.client [osgi.identity; osgi.identity="org.eclipse.jetty.websocket.client"; type="osgi.bundle"; version:Version="9.3.15.v20161220"]
    import: (&(osgi.wiring.package=org.eclipse.jetty.io)(&(version>=9.3.15)(!(version>=9.3.16))))
     |
    export: osgi.wiring.package: org.eclipse.jetty.io
  org.eclipse.jetty.io [osgi.identity; osgi.identity="org.eclipse.jetty.io"; type="osgi.bundle"; version:Version="9.3.15.v20161220"]