Reordered mod declarations alphabetically in main.rs.
Reordered mod declarations alphabetically in main.rs.

PistonDevelopers/hematite,fenhl/hematite,bvssvni/hematite,toqueteos/hematite,PistonDevelopers/hematite,fenhl/hematite,tomaka/hematite,LeeRisk/hematite,toqueteos/hematite,tomaka/hematite,0x73/hematite,bvssvni/hematite,LeeRisk/hematite,0x73/hematite