Fix to the upgradeitem function
Sprint module and shield battery no longer provide run and gun action points
localizations updated

4x3 = 12 new armor upgrades
1x3 = 3 new gremlin upgrades
changed implementation on a few old upgrades
scanning protocol nerfed, no longer increases radius.

Fixed armor resistance bonuses. They also round damage reduction to the nearest integer, instead of always rounding down.
Upgraded items should be sellable again, but the fix is not retroactive.
Updated localizations.

just rebalanced some upgrades. A lot of +damage upgrades now give a % boost instead of a flat bonus. (Some still give a flat bonus if I think it makes sense in that scenario)

primary weapons can have randomized appearances
You can rush alien strongboxes and ethereal reliquaries with advent datapads and alien datacaches (new campaigns only)

Updated localization