Hello all,

this patch enables basic plumbing in tweak.

Tweak listens to plumb channel 'imageedit' and opens the files (currently only paths are supported, no action=showdata).

Furthermore, while reading data from files a message is printed in the footer and all input events are removed from the stack afterwards. This results in blocked input while loading. Without this adjustment, the image is loaded and every input event is queued until loading is done, resulting in multiple 'open' prompts, for example.

Feel free to test, submit, comment.

sirjofri

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