Add depexts for nlopt.
Protobuf doesn't compile with Core >= 111.17.00.  Add a version constraint.
git2fat: add missing dependency and dependency versions
Add mirage-fs-unix 1.1.2
Add nbd.1.0.2

Signed-off-by: David Scott <dave.scott@citrix.com>
Improve nbd descr

Signed-off-by: David Scott <dave.scott@citrix.com>
mirage.0.9.0: fix dependency on tuntap versions and remove instructions
mirage-net-unix.0.9.0 does not work with mirage-types versions greater than 0.4.0
Merge pull request #2677 from samoht/master

Add mirage-fs-unix 1.1.2
Add camldm.0.1.0

Signed-off-by: David Scott <dave.scott@citrix.com>
Add xenctrl.0.9.26

Signed-off-by: David Scott <dave.scott@citrix.com>
Add vhdlib.0.9.1

Signed-off-by: David Scott <dave.scott@citrix.com>
Merge pull request #2676 from planar/git2fat-fix-deps

git2fat: add missing dependency and dependency versions
ojwidgets: fix dependency version
dns.0.4.0: fix dependency on cstruct versions
nbd depends on cmdliner

Signed-off-by: David Scott <dave.scott@citrix.com>
Merge pull request #2680 from planar/mirage-net-unix.0.9.0-fix-dep-version

mirage-net-unix.0.9.0: fix dependency versions
Merge pull request #2679 from planar/mirage-fix-dep-remove

mirage.0.9.0: fix dependency on tuntap versions and remove instructions
Add the first release of SLAP
mirage-unix.0.9.[12] cannot user newer versions of tuntap