Fixes a problem of ambiguous table names when using only_deleted method and joining tables that have a scope on `with_deleted`

Update homepage in gemspec

The homepage is supposed to be where you can find the code. It is displayed on rubygems.org page. Currently it will redirect you back to the same page. Should point at this github repo.

Update README to use proper version for Rails 5

Version 2.2.0

Ignore failures from all jruby's on travis

Add explicit language about dependent: :destroy

Update CHANGELOG.md

update ruby and rails versions

Use ActiveSupport.on_load to correctly re-open ActiveRecord::Base. https://github.com/rubysherpas/paranoia/issues/335

Touch record on paranoia-destroy. Fixes #296

Touch record on destroy by leveraging the paranoia_destroy_attributes.
Applied the same to the restore-method as this eliminates the extra query.