fixed json and rest-client dependencies in the gem file
fixed json and rest-client dependencies in the gem file

arpitashekhar/expertiza,arpitashekhar/expertiza,expertiza/expertiza,joshio1/expertiza,michaelamoran/expertiza,redsock88/expertiza,akshayjain114/expertiza,urmilparikh95/expertiza,urmilparikh95/expertiza,rmmaily/expertiza,rmmaily/expertiza,redsock88/expertiza,ApertureScienceInnovators/expertiza,urmilparikh95/expertiza,mhhassan/expertiza,sid5788/expertiza,kira0992/expertiza,arpitashekhar/expertiza,KunmiaoYang/expertiza,mhhassan/expertiza,ApertureScienceInnovators/expertiza,expertiza/expertiza,ApertureScienceInnovators/expertiza,redsock88/expertiza,KunmiaoYang/expertiza,arpitashekhar/expertiza,urmilparikh95/expertiza,akshayjain114/expertiza,akshayjain114/expertiza,expertiza/expertiza,expertiza/expertiza,kira0992/expertiza,joshio1/expertiza,kira0992/expertiza,kira0992/expertiza,ApertureScienceInnovators/expertiza,akshayjain114/expertiza,KunmiaoYang/expertiza,michaelamoran/expertiza,joshio1/expertiza,mhhassan/expertiza,michaelamoran/expertiza,michaelamoran/expertiza,sid5788/expertiza,rmmaily/expertiza,KunmiaoYang/expertiza,joshio1/expertiza,redsock88/expertiza,mhhassan/expertiza,sid5788/expertiza,rmmaily/expertiza,sid5788/expertiza