Add percona-toolkit for cleanup of tokens

Change-Id: I2ecd828f24da6039e81c5ff3290e541811e9e92a
Partial-Bug: #1274756
Replace kernel-ml packages with kernel-lt

kernel-lt works better to resolve OVS support than kernel-ml.

dont merge untill packages are added to the mirror

Change-Id: I52403751cf8166a0ef6d00a1b1254b3068d82eaa
Related-bug: 1282493
Related-bug: 1263072
Fix typo for test group

Change-Id: Icecf79aaa54852561292364102e7a49fe4ec5344
Merge "Replace kernel-ml packages with kernel-lt"
Add workaround for kernel-lt-firmware

Change-Id: Iaf0a03a2310d76d66b8e52203187d3d4f68b1f1a
Merge "Add workaround for kernel-lt-firmware"
Bonding autotests added

Change-Id: Ie035189a2385f1f517f19ff93afeebe66d388deb
Add 'bc' package to the Ubuntu repo

Change-Id: I41e162f5130bc283e58cebdfdfd32193741184b2
Closes-bug: 1285089
Merge "Add percona-toolkit for cleanup of tokens"
Increase waiting timeout in migrate_server

Change-Id: Ia14c31825320276cc61a9aa6deb69f18f439cdf5
Merge "Add 'bc' package to the Ubuntu repo"
Merge "Increase waiting timeout in migrate_server"
Modify net check spec

Change the way of net_check packaging to use
python standard setup.py

Related to blueprint network-checker-move-in-fuel-web
Change-Id: I8fbe446be026871fe53197be0507bea4398e976c