intial update on locations_controller
clean up forecast model
initial update _single_trip
add seeds to category, scope, and items
update forecast weather fucntion
inital update to locations_controller
remove unuse code in packsnap.js
update _single_trip views
update on views to show suggest_items
remove paperclip filed in _form_trip
remove paperclip migration
Merge pull request #55 from Edchen001/set_up_suggest_item_xiran

Set up suggest item xiran