Check if instance_profile exists for AWS instance detail page.
Bug in Foundation 5.0.3 that prevents the dropdown from closing when the button is double-clicked.
Merge pull request #199 from eucalyptus/GUI-404

Check if instance_profile exists for AWS instance detail page.
Merge pull request #202 from eucalyptus/GUI-386

Bug in Foundation 5.0.3 that prevents the dropdown from closing when the...
Fix sorting controls on groups landing page by setting proper initial sort key.  Don't show sort keys dropdown if only one sort key is configured.  Fix typo in table header.  Removed unused imports.
Fix "Create key pair" link on dashboard
resolved conflicts