Merge branch 'master' of https://github.com/IAMRYO/growstuff into dev
removed Pathogen from system
Merging dev
merging dev
Remane use_by to plant_before to humor Skud
Added tradable and tradable_to to seeds
Add tradable attributes to seed views
Tidied up seed views and added location stuff
seed page: cleaned up views/tests for location
Merge pull request #254 from Skud/seed_trade

Seed trade