Regexp-based tree finder
Re-enable the event testing for vm power control.

* Added and uncommented register_event fixtures
* Install ruby gem rest-client if not present
* Enable the domain on upstream
Make it work on nightly
Fixed version check
Update to use latest function_trace
   latest contains non-backward compatible changes
another template name fix

spacing
wharf renewal timer is a little cautious
Merge pull request #989 from seandst/wharf-renewals

wharf renewal timer is a little cautious
Adds Zones CRUD functions and Basic tests for each

Adding javascript workaround for Zones CRUD functions, and an additional test.

Adding DB methods for checking Zone ID/Description

fixes issue with test_zone_edit, all 4 zones tests passing

Adding a test and updating navigation to work with non-default Zones

Fixing cancel behavior for Zone delete() method

combining zone crud tests into one test.
adding workaround to basicinfo update method for form_buttons
Correcting documentation for ZoneNotFound exception
Correcting assertion in BasicInformation's __init__ method
Merge pull request #951 from blrm/zones-crud

Zones CRUD functions and tests
Merge pull request #996 from weissjeffm/settrace

Update to use latest function_trace
Merge pull request #944 from mfalesni/vm-power-control-events-reenable

Re-enable the event testing for vm power control
Merge pull request #1004 from apagac/template_upload_name_fix

another template name fix
Merge pull request #957 from mfalesni/tree-finder

Simple, regexp-based tree finder
Function Trace now in reports
Merge pull request #1009 from psav/function_trace_report

Function Trace now in reports
Refactor infra VM and provider objs

Add set_name to EC2System

Fix utils.virtual_machines to provision instances as well

Add cfme.cloud.instance nav and Instance obj based on VM obj

Add power control tests for EC2 and OpenStack