-NR switch to disable raids doesn't really disable them

[tomballgithub]

In Houston, we have a hurricane so I decided to switch on -nr to prevent people raiding. Well, it hid the switch in the settings but the Raid information was still showing if someone had previously enabled raids and since there was still unexpired raid information in the database. I had to put a
Store.set('showRaids', false) statement in map.js to get them really turned off.

Expected Behavior

-nr should not show raid information period regardless of the previous state of people using the map or if information is in the database.

Current Behavior

-nr does not force the 'show raids' button off which does still allow raid information to be shown if there is info in the database

Possible Solution

If the -nr switch is used then override the setting of 'showraids' to force raids off.

Steps to Reproduce (for bugs)

1. Scan raid information
2. Enable raids on the map
3. -> Raids are showing on map
4. Restart map with -nr setting
5. -> Raids are still on map

Context

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