BUG: Position always center Melbourne in the Web View

[Dtrieb]

Reopen, because new Version have the same problem.

Originally posted by @Dtrieb in #56 (comment)

[sachaw]

Do any of your nodes actually have a position fix?
as the map will center on your nodes, but only if they have a position

[karamo]

In our mesh (≈20 Nodes) - Web-version d1628e3
• all nodes have a position.
• some nodes with position are not displayed in the map. (? FW 2.1.0 ?)
• center to our nodes only with the dashed box top right.

[micheljung]

My node also has a position and is visible on the map, however, it starts in Melbourne. Clicking the dashed box in the top right throws an error in the browser console:

dex-7e029ddc.js:703 Uncaught Error: coordinates must be an array of two or more positions
    at q$ (index-7e029ddc.js:703:35905)
    at s (index-7e029ddc.js:703:37560)
    at onClick (index-7e029ddc.js:703:38176)
    at Object.q9 (index-7e029ddc.js:37:9864)
    at Z9 (index-7e029ddc.js:37:10018)
    at K9 (index-7e029ddc.js:37:10075)
    at d2 (index-7e029ddc.js:37:31482)
    at NS (index-7e029ddc.js:37:31899)
    at index-7e029ddc.js:37:36812
    at ex (index-7e029ddc.js:40:36943)

[micheljung]

@sachaw I couldn't find where the map was supposed to zoom to the selected nodes but I fixed it. See PR.