Image Editing: Ability to scratch out personally identifiable information on images

[krissy]

What

This is a nice-to-have but interesting feature to add if you want to play with a cool frontend task. Implement image editing ability to scratch out personally identifiable information, such as names or addresses.

How

• Investigate how to edit images using our file management gem Paperclip
• Look into this awesome codepen for scratching images - https://codepen.io/dudleystorey/pen/yJQxLX

Considerations

As mentioned, this is nice-to-have (but if we can do it - yay). It will be dependent on edit modes implemented for the following higher-priority image-editing functionality: #88 #89

[rocioleon]

I will look into this

[rocioleon]

As this is 'nice to have' feature, I am focusing on other issues for now. @krissy let me know when you would like to implement this feature.