Add post method to /servers

Signed-off-by: Ian Macalinao <ianmacalinao@gmail.com>
Change server to use a 'desc' field rather than 'name'

Signed-off-by: Ian Macalinao <ianmacalinao@gmail.com>
Base server URLs off of the server IP

Signed-off-by: Ian Macalinao <ianmacalinao@gmail.com>
Fix 'issued by' on server show page

Signed-off-by: Ian Macalinao <ianmacalinao@gmail.com>