K 10 svn:author V 7 sebauer K 8 svn:date V 27 1999-09-20T19:11:20.000000Z K 7 svn:log V 372 Added Airbase map special and "Airbase" flag in units.ruleset and techs.ruleset to allow the building of the airbases known from civ2. New Menu Item "Build Airbase" with shortcut 'e', to allow special units to build airbases. Modified default and civ2 rulesets to support these new flags. (Settlers and Engineers can build Airbases after Radio tech has been researched) END