Faster nova fixed key generation

Using bc 64 times in loop is too verbose and slow,
replacing the echo/bc loop with hexdump and urandom.

The hexdump approach is 75 times faster and
does not floods the debug logs.

Using the common function for generating,
this kind of string with lib/heat and by the read_password.

Change-Id: If6a86dfaf0c21e2635c6de0a7b96a8ed7ec5b507
Use correct class path for token persistence backend

Keystone has moved over to using a new location for the token
persistence backends (drivers). The old values will continue to
work, but this will limit the deprecation warnings for an out
of the box devstack install.

Change-Id: I7c437788c8aee0106fa7f3c37617fbd1220291ef
bp: non-persistent-tokens
Add myself to the MAINTAINERS file for Swift

Change-Id: I9daeadabab9048234d946ea99be7f05254f5bc0c
Remove sahara-dashboard

sahara-dashboard has been removed in the commit:
  Change-Id: I1f0e93e1dee3d065c4f00d8bf2042bebc8d45a22
However, there is still sahara-dashboard in extras.d/70-sahara.sh. This
causes an error.

/opt/stack/new/devstack/extras.d/70-sahara.sh: line 7:
/opt/stack/new/devstack/lib/sahara-dashboard: No such file or directory

So this commit just removes it.

Change-Id: Iae76dc5f92a1f0a557d43d74b9b5d2c347cc23a9
Closes-Bug: #1363828
Merge "Faster nova fixed key generation"
Merge "Add myself to the MAINTAINERS file for Swift"
Fix tools/xen/functions for bashate errors

Change I205d675ff231c0403dd135eacc8d57b45317859f modified the matching
for bashate and it has started running on this file, whereas before it
wasn't.  This fixes the errors it is now picking up.

Change-Id: I7876b5c94d90f15e3b0228999c0750bfbebcaa1c
Merge "Use correct class path for token persistence backend"
Merge "Remove sahara-dashboard"
Pinned default neutron branch to cisco-apic-icehouse
Added apic install and a simple test script
Added sourcing of openrc
Fixed tenant name in simple test
Updated local.conf to default to APIC router
Removed lbaas from default config
Added sleep between vm boot commands
Pinning nova to "milestone-proposed" for now
Updated GIT_BASE to use https and some repos to use apic specific branch
Added security groups rules to allow icmp from all
Fixed extra character in KEYSTONE_BRANCH definition