add notes
Index, Create and Destroy notes.
Slight change to notes submit button.
Use @ variables; @test_results and @notes to render a loop of  instances of that variable from a partial (_test_result or _note) instead of a .each do block.
Add @logs in test_results controller. sorts @test_results + @notes together by created_at date. Paginate with Kaminari.paginate(wrapper) for arrays instead of active record items.
Slight change. After note destruction redirect to test results index.
Drop table history_logs.
Make devise forms into hero-units and center.
Rename css center-hero-forms to center-devise-forms.
Give hero-units some color.
Extend input text fields to fit hero unit.
Slight change put padding under the word optional on species form.
Add color to hero-unit forms.
Center species images horizontally and vertically for both default and custom species. Finally!!!
Add style to new_note form.
Rename css remove-line to remove-link-underline.
Minor changes to bowls and notes forms.
Remove commented out code in test_result.html.erb
Merge branch 'master' into create_occupancies

Conflicts:
	app/assets/stylesheets/bootstrap_application.css.scss
Fix N+1 queries.