Make zip file of consumer information for debugging
1020539: Show proxy info if no RHN in firstboot

Previously, we used the http proxy info collected
in the RHN firstboot screens. If we are standalone
without those modules, show our proxy screen instead.
1021013: Change wording on firstboot address screen
Use local ent certs to list attached pools

we were using getEntitlementList(uuid) until now, which downloads
the entire list of attached entitlements along with their
certificate and key, as well as pool data.
Merge pull request #825 from candlepin/ckozak/local_pool_ids

Use local ent certs to list attached pools
Merge pull request #824 from candlepin/alikins/1021013_firstboot_word_better

1021013: Change wording on firstboot address screen
1032243: Updated the redhat.repo warning

- fixed incorrect reference to overrides command (repo-override)
- added --help since that will display the options for the
  repo-override command
1030996: Fixed usage text for repo-override add/remove options
1032673: Warn on add override if repo doesn't exist
Merge pull request #827 from candlepin/mstead/override-text-change-bugs

A couple of textual bug fixes related to repo-override command
1034649: Only allow repolib to update override cache if supported by the server
1033690: Updated repo-overrides not supported message
1033741: Refresh Overrides CP connection when dialog is shown

Since the RepoOverrides dialog is created when the subscription-manager
GUI is first created, we need to make sure that we recreate the
connection to the server b/c it may have been changed when we register.

The connection is being cached in the Overrides object, so it never
recieves the updated connection configuration if it were changed during
registration.
1034396: No longer require entitlements to run repo-override command
Merge pull request #832 from candlepin/mstead/do-not-require-ents-to-run-repo-override

1034396: No longer require entitlements to run repo-override command
Merge pull request #828 from candlepin/mstead/warn-on-add-override

1032673: Warn on add override if repo doesn't exist
Merge pull request #830 from candlepin/mstead/repo-overrides-not-supported-message

1033690: Updated repo-overrides not supported message
Cleanup from review

Rename module and command
Refactor: return early to remove the code indent
1034574: Alternate message based on why no repos exist in GUI

Alternate the no repos message based on why there are none.
Either there are no repos due to no entitlements, or
because there are no repos provided by the current
entitlement certs.