Added comments to users_controller for paginate_list.
Added comments to users_controller for paginate_list.

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