Rewritten catalog view partial.
SCVMM - We should only attempt to gather IP addresses from running VMs.

The IP addresses of the VMs in SCVMM are exposed by the Hyperv server. To enable this:
1) The VM must be running
2) The Data Exchange Service must be running on the VM.

If either of the above are false an error is thrown by Powershell and logged in the evm.log file making for a messy and unreadable file.
This PR will significantly reduce the volume of these errors by checking if the VM is in a running state before we try to get the IP addresses.
We will still print out the same error for VMs that do not have 2) above enabled but only for a limited number of VMs since Integration Services are installed by default.

Note -
We can turn off this error completely but i think customers will find the logging helpful.
Rewritten catalog infrastructure and service view partial
Removed PDF icon for Customer Support, changed link position
Review response: substituted array with %w
Revert commit of 00cb48ca248d6ba15e531cadd2b6a0e0604d1ebf
Added methods for adding/updating URL query string parameters

Method specific to paging - update_paging_url_parms
Method specific to buttons/toolbars - update_url_parms

This commit depends on the revert-commit of 00cb48c

https://bugzilla.redhat.com/show_bug.cgi?id=1142702
Merge pull request #650 from AparnaKarve/bz1142702_add_specific_url_parms

Created a new method - update_url_parms to add specific params to url
Merge pull request #645 from romanblanco/catalog_erb-haml

Rewritten catalog view partial.
Merge pull request #636 from romanblanco/support_erb2haml_feature_change

Removed PDF icon for Customer Support, changed link position
Merge pull request #647 from bronaghs/scvmm_no_ip_logging_errors

SCVMM - Only gather IP addresses from running VMs