Experimental Meteor Round Rework

Put a description here schlomo
Changes

- Added interval between announcement and shuttle call
- Another 5 minutes added before reveal
- Fixing fucked indents at pizza part
Commiting changelog and misc changes

- Delay before shuttle arrives is now 25 minutes (absolute) or 20
minutes (from meteor start). This means the round will be fairly faster
- Two metal foam grenades were added in the supplies
Revert "Commiting changelog and misc changes"

This reverts commit cfaeddecab4c23b9a5269a2178ce623beb214a9d.
Reverting Changelog
Merge pull request #1317 from dylanstrategie/Meteor

Experimental Meteor Round Rework