Suggest alternative username during registration when username is taken#57
Open
RogerJinIS wants to merge 1 commit intoCMU-313:mainfrom
Open
Suggest alternative username during registration when username is taken#57RogerJinIS wants to merge 1 commit intoCMU-313:mainfrom
RogerJinIS wants to merge 1 commit intoCMU-313:mainfrom
