[libvirt] [PATCH v3 0/7] bridge network support enhancement and other network fixes

v3 change: Addressed Michal Privoznik's comments Maxim Nestratov (7): parallels: introduce and use string constants for network types and names parallels: fix parallelsLoadNetworks parallels: better bridge network interface support parallels: set correct network adapter device state parallels: make E1000 network adapter model default parallels: switch off offline management feature parallels: don't prevent domain define if VIR_DOMAIN_NET_TYPE_BRIDGE