map password field Enter/ESC to buttons

closes #4869
show disabled overlay when TD defenses power down

closes #5005
Added ra map - seaside 2
Decrease MRJ cost
Buff shock trooper
Chronotank teleport distance increased and teleport cooldown decreased
automatic upgrade rules for new DisabledOverlay
Merge pull request #5019 from cjshmyr/newmap

Add RA map - Seaside 2
Merge pull request #5020 from cjshmyr/balancing

Various balance changes
Merge pull request #5012 from Mailaender/cnc-powerdown-regression

Fixed missing disabled overlay for TD defenses
Merge pull request #4872 from Mailaender/password-hotkeys

Mapped password field Enter/ESC to buttons
Fix mobile SAM icon override. Fixes #5004.
Merge pull request #5021 from pchote/msam-icon

Fix mobile SAM icon override.
exclusive force fire on husks and bridges
Merge pull request #4941 from Mailaender/kill-husks

Made husks targetable with force fire only
Disable shellmaps temporarily
Merge pull request #5016 from obrakmann/disable-shellmaps

Disable shellmaps temporarily
RA - moved husk capturing from engineer to mechanic
Fixed -  Small portion of Production tab on Right side unresponsive
Update CHANGELOG for Eventbounds