xcb-randr: Use GenericReply and fix unowned variables
xcb-render: Fix unref and use GenericReply
xcb: Add BigRequests and XCMisc
xcb: Add missing requests / types, use correct data types, use unowned where possible, use consistent coding style
xcb: Reorder to match protocol
xcb: Atom->AtomEnum, AtomT->Atom to match standard XCB
Add xcb-dri2
Add xcb-dri3
Add xcb-composite
Add xcb-shape
Add xcb-xfixes
Add xcb-damage
Add xcb-present
Add xcb-xinerama
Add xcb-shm
Add xcb-xtest
Add xcb-res
Add xcb-sync
Add xcb-xv