Paste is buggy

[FlorianMarquardt]

Big issue:

Expected behaviour: When I have the cursor anywhere in the code text field, and do Cmd-v (paste), the text (possibly a link) should appear right where the cursor is.

Observed: When I paste a link, the result appears somewhere in the middle of the text, not where the cursor is. This behaviour is different from the original linkmap, where it worked as intended.

Small issue:

Pasting a link adds an additional ')' bracket after the link.