adds jquery-hotkey-rails
Adds working "advanced search" to InventoryObject#index
Adds count display to InventoryObject results page.
Resolves #27, provides workaround for workflow
Fixes CSV filenames for adv. search
params[:q] passes into Adv. Search box

It turns out not all Hashes in Rails are HashWithIndifferentAccess...
Changes ordering to group types together in adv. search
Fixes point_of_sale#lookup onResult callback

tokenInput actually resolves results again
Fixes autofocus in point_of_sale#lookup
Adds point_of_sale#lookup to navbar
Merge branch 'master' into pos

Conflicts:
	app/views/inventory_objects/index.html.erb