UI: searching by host ID broken

[thehesiod]

from in the search() method it assumes all searches by id will load a card, however on the host page there is no card. Further, you're not allowed to use a searchBase of id so it's broken in a couple ways

[thehesiod]

I just fixed this, added to my big fixes issue: #24

[thehesiod]

ugh, with my fix searching by https://[PROJ].appspot.com/admin/hosts/[HOSTID] is still broken, I think race condition between loadData and loadCard

[thehesiod]

fixed in farmersbusinessnetwork@d9122a1

[thehesiod]

another issue, this is similarly broken on the events page as well, you get "Invalid searchBase blockable_id"