Add another images while editing a meme

[gsantner]

Allow to add an other image to the current image (add to a side (which increases size), or just above the current image (z-axis)). The image has to be moveable until accepted. Also the added image needs to be scaleable (as it may be bigger/smaller as the editing image). This may share it's codebase with #45, which is the first step for resolving this.

[gsantner]

If you need more information ask. This issue is an idea, and about people to start contributing to the project. It has not much information because I pasted many ideas/issues and just let them out at the same time :). If you are interested in working on this, and have questions I can give you more details on this.

Register on https://hacktoberfest.digitalocean.com/, send a PR to fix this and get your t-shirt for free (4 accepted PRs to same or different GitHub repositories needed) :). You have to mention the issue number in the commit/PR (e.g. fix #20 / about #8) Find more hacktober issues from my projects: https://github.com/search?&q=label%3Ahacktoberfest+user%3Agsantner

[gsantner]

#45