Fixed quantity display bug
Sort harvests by created_at DESC
Added a partial to display a member's location.
Show harvests in crop page sidebar

Also tweaked seed display to make them more consistent.
Merge pull request #334 from Skud/harvest-bugs

Harvest bugs
Merge pull request #335 from Skud/crop-harvests

Show harvests on crop page
Improve help wording for garden location
Don't show garden location if blank
Add RSS link to crops index page
List inactive gardens separately
Merge pull request #336 from Skud/quicktweaks

Quick tweaks
upgrade ruby version on heroku due to vulnerability
Specify ruby version for heroku's benefit
Merge branch 'dev' into harvest-parts

Conflicts:
	spec/models/harvest_spec.rb