1032673: Warn on add override if repo doesn't exist
1033690: Updated repo-overrides not supported message
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
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.
Merge pull request #833 from candlepin/mstead/alternate-no-repo-message

1034574: Alternate message based on why no repos exist in GUI
Merge branch 'master' into fix-ca-cert-error-when-launching-repos-dialog

Conflicts:
	src/subscription_manager/gui/reposgui.py