Creates routes, test, and actions for My Proxies

Creates routes, rest, actions for My Proxies

Creates routes, test, actions for My Proxies

Creating user_proxy_path route, spec test,  and #show_proxies action

Changes view route for My Proxies

Adjusts my_actions to remove current_user.repository_noid

Modifies _site_actions.html.erb_spec.rb to account for new proxy route.