Hide other workflows if user arrives via direct link.

Show workflow name

prompt to log in if user want's to run, make this easy so people back to where they were

Don't show history pane if the history is empty (new user)

allow direct upload here (don't mention collections, sniff out typical paired fastq naming conventions, don't show collection builder unless sniff is unsuccessful)

?show_history=false param

hilight selected param in preview