Clear floats in .form__row. Apply error state to .form__input-container.
Ensure input field in .form__input-container fills full width when in error state

@asmega @gjvis Will the Rails field_with_errors div still be outputted
once the validation stuff goes live?
Add Rails form helper resets
Add style guide comments to inset-block and validation-summarry
Add csslint ignore for .error_message !important
Add a class for heading size small
Add TODO to rails_reset
Merge pull request #69 from moneyadviceservice/form-item-fixes

Clear floats in .form__row. Apply error state to .form__input-container.
Revert general p class and add editorial p class
Merge pull request #74 from moneyadviceservice/typography/heading_classes

Adjust the paragraph spacing for editorial content
remove nested partial
remove redundant code
remove redundant code
Merge branch 'refactor-validation-builder'
Simplify validation partials rendering

In Dough::Forms::Builders::ValidationModule, both
method's ability to render collections
Use ID of "error-#" to identify validation errors
Use html_safe (works) instead of raw (doesn't)
Merge branch 'master' into tab-selector