Description should be parsed

[SanderSpies]

Sometimes a description contains an image, and sometimes it doesn't - it's rather unpredictable. Ideally the description should be parsed and a "good description" should be created from it.

Adding an image is relatively simple - it's just adding another tag. The handling of bad JSON input is the real problem here.

[SanderSpies]

Changed, and a bit better now - but not optimal yet.