- gave built-in bipods to many guns that are depicted with a bipod and cannot have a foregrip anyway (some with depicted bipod may not have this because a foregrip can be attached instead of the bipod).
- allowed attachment of a bipod to the G36K
git-svn-id: https://ja2svn.mooo.com/source/ja2_v1.13_data@1206 4f8fa57e-7814-0410-bad4-adc449f26b7c