The mineral-rich nation once dominated by a dictatorship may grow faster than Brazil this year. It’s poised to become an emerging-market giant - if it can finally shake off crony capitalism. If al-Qaeda-linked terrorists thought they could drive foreign investors out of Indonesia, they didn’t reckon with the likes of Jim Castle. Seven years ago, Castle, a Michigan-born consultant for 100 multinational companies - including Citigroup Inc., Exxon Mobil Corp.