Added EDN support. Need to use pip install edn_format to get the EDN parsing/generation
Added link to edn_format on github
Added lexer to each translator. Changing the lexer in the code window seems to introduce illegal characters so body of set_lexer() currently commented out. May need to recreate CodeInput on lexer change
Merge branch 'master' of github.com:davesnowdon/nao-recorder
left / right knees straight and bent