Remove version endpoint in Glance

This is wrong, and people keep doing this and bugging the Ceilometer folks
about Ceilometer being bugged, whereas it just follows what it is told.

Change-Id: I9f5c9d6a48a07b0fe64e9402d06ad4c4aa5bdccb
Signed-off-by: Julien Danjou <julien@danjou.info>
Example UUID and PKI tokens

Show examples of what typical UUID and PKI tokens look like.

Change-Id: Id796527e5e1a080237be41819e81100a6949d832
Add ironic to the openstack-projects landing page.

Change-Id: Iebbaabf876e8f970c4805a07cda79a3fee9070af
Change kvm-img to qemu-img in the two places it remains.

qemu-img is the current canonical name of the tool.  kvm-img is a
compatibility symlink to it in Ubuntu, but is not present in Fedora
or RHOS.  The rest of the manuals use qemu-img; these are the last
two references to kvm-img.

Change-Id: I47036218ba5d3eff7d2e2c70a2d25542110edfb7
Fix some broken links to the new image guide.

Fix bug 1185919

Change-Id: If03290e1cb02e63b065365e724fc78ce1763472d
Fix broken links to the new VM image guide.

Fix bug 1185919

Change-Id: I0cde59121cba1cb1b26cabcc7c7a48162b4f22f2
Merge "Change kvm-img to qemu-img in the two places it remains."
Merge "Example UUID and PKI tokens"
Merge "Remove version endpoint in Glance"
Merge "Add ironic to the openstack-projects landing page."