[Pki-devel] [PATCH] 434 Added buttons and dialogs to manage TPS properties.

New buttons and dialogs have been added to add and remove properties in TPS profiles, connections, and authenticators. Currently the code will only change the properties in memory. The save functionality will be added separately later. Previously the Dialog class would only work with Models. The class has been refactored such that it will work with any storage mechanism. New CSS code was added to fix the dialog formatting. Ticket #654 -- Endi S. Dewata