allow multiple urls for yum updates
Enhancements to record UI transaction time.
AE Method testing

* Tidying the button code and tests a little bit
* Added test for VMware_HotAdd_Disk
* Testing vm_retire_extend
Make some errors nicer to read
VMWare providers were returning dict instead of list
Added BZ on the VmCmd error on soap provisioning stuff
Firefox-proofing the menu navigation.
Merge pull request #1111 from dajohnso/allow_multiple_urls

allow multiple urls for yum updates
Add C&U metric collection tests
Enable infrastructure.Provider to use c&u creds
Split off C&U tab in Region configuration

   Add method to enable all datastores and clusters

   Add to setup fixture to enable them before running collection test
Detect when nothing was filled in form
   Don't perform the action if nothing was done
A ready-built contextmanager for use in ipython
test_actions now long_running
Merge pull request #1115 from mfalesni/test-actions-long-running

test_actions now long_running
Merge pull request #1114 from mfalesni/unify-list-methods

VMWare providers were returning dict instead of list
Merge pull request #1112 from mfalesni/jenkins-fixes-42

Added BZ on the VmCmd error on soap provisioning stuff
Merge pull request #1107 from akrzos/perf_ui_bench_transaction_time

Enhancements to record UI transaction time.
Merge pull request #1063 from mfalesni/ae-disk-tests

AE method testing
BZ for ISO test
Merge pull request #1116 from sshveta/bztags

BZ for ISO test