Minor ESlinting

src/js/colorinput.js

src/js/datatypeCleanupJS.js

src/js/economyJS.js

src/js/futureSocietyJS.js

src/js/generateGenetics.js

src/js/hTagMacroJS.js

src/js/heroCreator.js

src/js/physicalDevelopment.js

src/js/rbuttonJS.js

src/js/spanMacroJS.js

src/js/textbox2.js

src/js/textboxJS.js