* include/libvirt/libvirt.h.in: add VIR_UUID_BUFLEN and
        VIR_UUID_STRING_BUFLEN

        * libvirt/proxy/libvirt_proxy.c, libvirt/src/hash.c,
        libvirt/src/internal.h, libvirt/src/libvirt.c,
        libvirt/src/proxy_internal.c, libvirt/src/test.c,
        libvirt/src/virsh.c, libvirt/src/xend_internal.c,
        libvirt/src/xm_internal.c, libvirt/src/xml.c,
        libvirt/python/libvir.c: use them

	* src/internal.h: virDomain.handle refers to the "id"
	in the API, so re-name to virDomain.id to avoid
	confusion.

	* src/hash.c, src/libvirt.c, src/proxy_internal.c, src/test.c,
	src/xen_internal.c, src/xend_internal.c, src/xm_internal.c,
	src/xml.c, src/xs_internal.c: update for rename.

  to be of type 'unsigned char' since its a raw UUID we're passing in,
  not a printable one.
* src/libvirt.c: Remove bogus "unsigned char" -> "char" type casts. Hook
  up the "domainLookupByID", "domainLookupByUUID", "domainLookupByName"
  and "domainGetInfo" driver backend functions.
Daniel

  src/xml.h include/libvirt.h[.in] include/virterror.h: started
  adding new APIs, some still TODO, and not tested yet
Daniel

  some processing but not used yet
* src/libvirt.c src/xen_internal.c src/xen_internal.h: added domain
  listing and number queries entry points based on the hypervisor
  which should speed up some processing as root.
Daniel

  src/xs_internal.c: implementing domain pointers unification, thread
  safety and reference counting for domain and connections, this was
  the last critical change needed before making further progresses at
  the API level. Still a couple fo things TODO for this, unification
  at the Python level and adding UUID to hash. All domain/connect alloc
  and free routines are now centralized in hash.c
* docs/APIchunk1.html docs/libvirt-api.xml docs/libvirt-refs.xml
  docs/html/libvirt-libvirt.html: regenerated the docs, that doesn't
  change the API.
Daniel

* src/internal.h: starting to work on reentrancy
* src/libvirt.c: applied patch from Jim Fehlig to fix
  virDomainLookupByID when run as root.
Daniel

  src/sexpr.h src/virsh.c src/virterror.c src/xen_internal.c
  src/xen_internal.h src/xend_internal.c src/xend_internal.h
  src/xml.c src/xml.h: applied cb/indent to homogenize the source
  style, as a first pass.
Daniel

  docs/Makefile.am docs/bugs.html docs/index.html docs/intro.html
  docs/libvir.html docs/redhat.gif docs/site.xsl: starting to add
  the web site, based on libxml2 one.
* src/hash.c: add a missing include
Daniel

  libvir.spec.in docs/Makefile.am docs/apibuild.py docs/structures.fig
  include/Makefile.am include/libvir.h src/Makefile.am src/hash.c
  src/hash.h src/internal.h src/libvir.c src/libvir_sym.version
  src/virsh.c: renamed to libvir
Daniel