fix a bug found when attachment_fu is used in classic
open up attachment_fu internals for classic to muck around in
:use_ssl defaults to true.
also remove redundant port numbers.
moving get_storage_delegators into public scope.
undo moving get_storage_delegator
unnecessary variable setting.
simplified :use_ssl default setting.
fix to coding standards.
one failing test due to reduced urls
rename old to new, not new to old
Merge pull request #10 from zendesk/jstillwell/fix/classic_fixes

A few fixes required to use the attachment_fu in classic.