fix code climate issues
fix code climate issues

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