- layout changes to Environmental Impacts calc
- updated graph art
- updated table data for LCOE calc
- updated text
- minor cleanup
- ac/dc, evVsNgv: updated text
- food energy ranking deleted 2 items
- updated text on 3 maps
- fixed range # on globalC02
- fixed some values on globalPetroleumProdCons
- minor updates on matching
remove calculator_Eff dir