Move User Flow Diagrams, added link to FAQ 

Move user flow diagrams to the back of the Readme to prevent overwhelming readme introduction. Added a link to the FAQs on the wiki to tackle frequently asked questions (Angular, Issue tracker, etc).
Merge pull request #95 from simonv3/patch-1

Move User Flow Diagrams, added link to FAQ
One new spec
Required associations on guides
Merge pull request #97 from rickcarlino/master

Require crop name and user for guides
Updated tests
GUIDES form updates
Updates for hound
Merge pull request #101 from rickcarlino/master

Better seeds.rb, newer angular version, less annoying mongoid JSON, updates to guides form.
Guides form: now with 20% more AJAX
Lengthier search query requirement
Change AJAX settings back for devise
Hound suggestions
Unit tests for crops controller
Merge branch 'master' of github.com:FarmBot/OpenFarm
Submitting PR
Merge pull request #102 from rickcarlino/master

Finishing up Guides creation page.
Merge branch 'master' of https://github.com/FarmBot/OpenFarm into fix-search-results