Added readjson script.
Added readjson script.

michaelcapizzi/processors,VivianLuwenHuangfu/processors,followyourheart/processors,followyourheart/processors,michaelcapizzi/processors,followyourheart/processors,sistanlp/processors,michaelcapizzi/processors,capdevc/processors,followyourheart/processors,VivianLuwenHuangfu/processors,sistanlp/processors,VivianLuwenHuangfu/processors,VivianLuwenHuangfu/processors,capdevc/processors,sistanlp/processors,capdevc/processors,capdevc/processors,michaelcapizzi/processors