Allow sidelinks quietly (with words & chunks)

[johnwdubois]

1. Turn off sidelink warnings, allowing sidelinks to be easily made.
2. If the user says "OK" to make the sidelink, the sidelink is not actually made. But it's not enough to avoid making the sidelink; the whole dialog should not be shown at all.

To reproduce (see SBC002)
Make a sidelink involving a chunk, as shown in this screenshot.
See that the sidelink warning is still present, and still annoying.
(Here, it was triggered by creating a chunk in line 19 while making a track chain. Previous selection was "him" in line 16).

[johnwdubois]

There is still a problem with sidelinks: the warning appears when the sidelink involves a chunk.
To reproduce:

1. Make a Trail with a few Tracks in it, including a 2-word chunk.
2. Click on a single word ("he").
3. Then (double-)click between the 2 words of a chunk: "That boy".
4. See warning: "You are about to make a side-link".
5. Continue the Trail by making a new chunk on-the-fly.
6. See warning: "You are about to make a side-link".
8. The problem may go deeper than just turning off side links: Why is clicking inside a chunk (whether once or twice) considered a side-link in the first place?

Is double-click the problem, or chunks?

Are chunks (alone) the problem?

Chunk in chunk

[johnwdubois]

X Done. No, actually it's not done.

[johnwdubois]

Still present, still annoying.

[terrydubois]

This is now a chunk-only problem.