initial commit for soap_api tests

use https authentication instead
minor tweak to assert stmt

added soap_base class
added smoke tests

removed hardcoded ip addr in comment
removed debug stmts
* Add a cfme_data.yaml.template
* Ignore cfme_data.yaml
* Add commandline param to specify cfme_data.yaml
* Adds a cfme_data fixture that contains the contents read from
  cfme_data.yaml
Fix typo in if condition
Remove errors from pytest decorators
add tests on vm details
Update submodule reference to be RedHatQE repo
Add management system tests
Ignore some spurious pylint errors
Remove submodules and update README
created VMWare/RHEVM api abstraction layer

   # This is a combination of 8 commits.
   # The first commit's message is:
   initial revision for VMWare/RHEVM api work

   # This is the 2nd commit message:

   added class level comments
   added list_vm() to rhevm

   # This is the 3rd commit message:

   added start_vm and stop_vm for RHEVM
   added docstrings for start_vm and stop_vm in base class
   added destructor in RHEVMSystem.py

   # This is the 4th commit message:

   added implementation for stop_vm(), restart_vm(), delete_vm() for RHEVMSystem
   added docstrings for stop_vm(), info(), create_vm(), restart_vm(), delete_vm()

   # This is the 5th commit message:

   filled in start_vm/stop_vm/restart_vm/list_vm/delete_vm for VMWareSystem
   minor tweaks to RHEVM exception msg

   # This is the 6th commit message:

   removed __del__ and moved the content to disconnect()
   reason for this change is that a segmentation fault results from RHEVMSystem() when self.api.disconnect() is called in the destructor

   # This is the 7th commit message:

   oops forgot to put the right call back to constructor

   # This is the 8th commit message:

   pylint cleanup
   merge files together to form one cohesive module