Remove references to mongoDB as we pivot to mySQL
Remove references to mongoDB as we pivot to mySQL

OptiBots/Sentimental,nsluss/Sentimental,atj1979/Sentimental,OptiBots/Sentimental,atj1979/Sentimental,OptiBots/Sentimental,nsluss/Sentimental,nsluss/Sentimental,atj1979/Sentimental