added some new users and course registrations
added some new users and course registrations

for testing
csirkeee/CloudCoder,ndrppnc/CloudCoder,daveho/CloudCoder,csirkeee/CloudCoder,wicky-info/CloudCoder,vjpudelski/CloudCoder,wicky-info/CloudCoder,daveho/CloudCoder,daveho/CloudCoder,ndrppnc/CloudCoder,aayushmudgal/CloudCoder,csirkeee/CloudCoder,jspacco/CloudCoder2,ndrppnc/CloudCoder,cloudcoderdotorg/CloudCoder,wicky-info/CloudCoder,x77686d/CloudCoder,daveho/CloudCoder,jspacco/CloudCoder,x77686d/CloudCoder,jspacco/CloudCoder2,x77686d/CloudCoder,csirkeee/CloudCoder,x77686d/CloudCoder,daveho/CloudCoder,ndrppnc/CloudCoder,wicky-info/CloudCoder,vjpudelski/CloudCoder,wicky-info/CloudCoder,aayushmudgal/CloudCoder,csirkeee/CloudCoder,vjpudelski/CloudCoder,aayushmudgal/CloudCoder,daveho/CloudCoder,x77686d/CloudCoder,vjpudelski/CloudCoder,cloudcoderdotorg/CloudCoder,jspacco/CloudCoder2,csirkeee/CloudCoder,cloudcoderdotorg/CloudCoder,jspacco/CloudCoder,jspacco/CloudCoder,cloudcoderdotorg/CloudCoder,jspacco/CloudCoder,jspacco/CloudCoder2,aayushmudgal/CloudCoder,cloudcoderdotorg/CloudCoder,daveho/CloudCoder,vjpudelski/CloudCoder,jspacco/CloudCoder2,csirkeee/CloudCoder,cloudcoderdotorg/CloudCoder,wicky-info/CloudCoder,jspacco/CloudCoder2,vjpudelski/CloudCoder,jspacco/CloudCoder,aayushmudgal/CloudCoder,jspacco/CloudCoder,jspacco/CloudCoder2,wicky-info/CloudCoder,x77686d/CloudCoder,vjpudelski/CloudCoder,x77686d/CloudCoder,jspacco/CloudCoder,aayushmudgal/CloudCoder,cloudcoderdotorg/CloudCoder,ndrppnc/CloudCoder