Iberian barracks replacement

git-svn-id: http://svn.wildfiregames.com/public/ps/trunk@15627 3db68df2-c116-0410-a063-a993310a9797
Fix terrain overlay rendering after water.

git-svn-id: http://svn.wildfiregames.com/public/ps/trunk@15628 3db68df2-c116-0410-a063-a993310a9797
fixes some typos

git-svn-id: http://svn.wildfiregames.com/public/ps/trunk@15629 3db68df2-c116-0410-a063-a993310a9797
Merge 'remotes/trunk'