Provisioning test SMTP check

* Added Notifier role
* Added check for 2 e-mails present:
    * e-mail informing about provisioning request approval
    * e-mail informing about provisioning request finish
Add function to check state generically
Add some paging functions to help with navigation
Add Cloud Provisioning basic tests
SOAP tests
Event relay script should now relay everything

* everything that is not VM is now relayed in a 'generic' way.
Advanced Search testing in VMs
temp workaround for allowing upstream db connections
Added user validation test cases
Merge pull request #744 from mfalesni/adv_search_vms

Advanced Search testing in VMs
Merge pull request #750 from dajohnso/loosen_pgssl

temp workaround for allowing upstream db connections
Merge pull request #710 from mfalesni/provisioning-email-check

Provisioning test SMTP check
Added possibility to assign Policy Profiles to VMs through UI.

* Two functions to manipulate the PPs
* Fix of wrong tree call (needed lambda)
Made Alerts a bit nicer + one alert test

* it also touched Actions a bit.
Merge pull request #743 from mfalesni/universalify_event

Event relay script should now relay everything
Update tabstrib locator for upstream (needed in config/tasks)
Merge pull request #752 from jkrocil/tabstrip-update-upstream

Update tabstrib locator for upstream (needed in config/tasks)
Flak cannon applied a little bit
Merge pull request #711 from mfalesni/vm-pp

Added possibility to assign Policy Profiles to VMs through UI.
Fixed Host requiring too much as default