Patched post editing 

You can now edit post content although you cannot edit picture or change campaign or company. Upvotes and rewards are tightly bound to an image. If you allow someone to change the image, do you get rid of all their rewards? What about all their upvotes? If you allow someone to change the company, do you delete all their upvotes and revoke all their rewards? I answer YES to all these things. This adds a bit more complexity, however, and I don't think it's currently worth the time investment to make the campaign and company changing possible. That said, I just stuck with allowing users to alter the title and description of their posts for now. I think that's adequate.