Allow images to be inserted

[robtoyota]

If an image file is placed in the template folder, it should be possible to insert it into the text.

For example, entering #logo in an email signature could insert the company logo.

[GeorgeCiesinski]

I'm also adding this to Future Plans as this is a feature that would be easier to implement after we roll out version 2.0 and the GUI. I also think this should be included with the other feature #44 as .md files can contain links to images and might be the easiest way to store this data.

[robtoyota]

Related: Insert images from within a template

Potentially you may decide that instead of allowing #logo to directly access an image called #logo.jpg, you can create a template called #logo.txt that references logo.jpg.
This is what @GeorgeCiesinski referenced in the comment above

[GeorgeCiesinski]

Hey Robbie, I know that it has been a while since I updated. I believe that this is not only possible, but a potentially easy feature to add. I found one possible solution here. This solution seems to use win32clipboard so Ideally I would prefer a multiplatform library if one exists. I know that all the OS's have some kind of clipboard or equivalent.