Create minimal manual bindings

[RamyElkest]

Connect

• virConnectOpen
• virConnectClose
• virConnectGetURI
• virConnectRegisterCloseCallback registers callback

Domain

• virDomainGetID
• virDomainCreateXML
• virDomainGetVcpusFlags
• virDomainLookupByName

Node

• virNodeGetInfo info passed through arguments
• virNodeGetFreeMemory

Interface

• virInterfaceLookupByName
• virInterfaceIsActive

DomainSnapshot

• virDomainSnapshotCreateXML
• virDomainSnapshotGetParent

NodeDevice

• virNodeDeviceCreateXML
• virNodeDeviceGetName

Network

• virNetworkCreateXML
• virNetworkGetConnect

Storage

• virStorageVolCreateXML

• virStorageVolGetKey

• virStoragePoolCreateXML

• virStoragePoolGetUUID

[nertpinx]

I thought I replied to this and it looks like I didn't. There doesn't need to be that many APIs implemented before the generator starts doing its own thing. This list looks fine to get to in something like an MVP, but for starters the virConnect and virDomain seems enough. I would add something that returns a list (for example listing all domains).