Disable table view in MVT mode OR get table view working in MVT mode

[chriswhong]

The table is simply created from properties in geojson mode. When using MVTs, we don't have data to populate the table view, so we either need a proper pagination endpoint on the API, or we should just disable table view when in MVT mode.

Since MVT mode is experimental at this point anyway, I vote for the latter, just disable table view if the user is using MVTs.

[brianbancroft]

Good call!