Update to a newer MySQL connector.
Update to a newer MySQL connector.

The older connector was throwing exceptions under some conditions.

git-svn-id: 53e12f88818ad03ca6129fd69a294c33e185ab45@124056 66ffb92e-73f9-0310-93c1-f5514f145a0a

introp-software/sakai,kingmook/sakai,bkirschn/sakai,buckett/sakai-gitflow,surya-janani/sakai,ouit0408/sakai,whumph/sakai,kwedoff1/sakai,duke-compsci290-spring2016/sakai,zqian/sakai,introp-software/sakai,colczr/sakai,rodriguezdevera/sakai,puramshetty/sakai,wfuedu/sakai,hackbuteer59/sakai,bzhouduke123/sakai,pushyamig/sakai,liubo404/sakai,buckett/sakai-gitflow,udayg/sakai,kwedoff1/sakai,introp-software/sakai,bzhouduke123/sakai,conder/sakai,frasese/sakai,colczr/sakai,buckett/sakai-gitflow,buckett/sakai-gitflow,udayg/sakai,Fudan-University/sakai,joserabal/sakai,Fudan-University/sakai,zqian/sakai,colczr/sakai,buckett/sakai-gitflow,tl-its-umich-edu/sakai,joserabal/sakai,surya-janani/sakai,udayg/sakai,conder/sakai,pushyamig/sakai,Fudan-University/sakai,OpenCollabZA/sakai,tl-its-umich-edu/sakai,wfuedu/sakai,liubo404/sakai,noondaysun/sakai,udayg/sakai,joserabal/sakai,kwedoff1/sakai,rodriguezdevera/sakai,noondaysun/sakai,joserabal/sakai,willkara/sakai,udayg/sakai,colczr/sakai,introp-software/sakai,joserabal/sakai,noondaysun/sakai,whumph/sakai,colczr/sakai,wfuedu/sakai,OpenCollabZA/sakai,bkirschn/sakai,surya-janani/sakai,noondaysun/sakai,joserabal/sakai,kwedoff1/sakai,rodriguezdevera/sakai,ouit0408/sakai,bzhouduke123/sakai,OpenCollabZA/sakai,zqian/sakai,bkirschn/sakai,ouit0408/sakai,noondaysun/sakai,bzhouduke123/sakai,bzhouduke123/sakai,introp-software/sakai,clhedrick/sakai,hackbuteer59/sakai,tl-its-umich-edu/sakai,surya-janani/sakai,hackbuteer59/sakai,OpenCollabZA/sakai,zqian/sakai,puramshetty/sakai,ktakacs/sakai,puramshetty/sakai,puramshetty/sakai,lorenamgUMU/sakai,pushyamig/sakai,willkara/sakai,kingmook/sakai,liubo404/sakai,clhedrick/sakai,rodriguezdevera/sakai,kwedoff1/sakai,pushyamig/sakai,duke-compsci290-spring2016/sakai,bzhouduke123/sakai,conder/sakai,Fudan-University/sakai,introp-software/sakai,wfuedu/sakai,lorenamgUMU/sakai,rodriguezdevera/sakai,bkirschn/sakai,duke-compsci290-spring2016/sakai,liubo404/sakai,wfuedu/sakai,buckett/sakai-gitflow,bzhouduke123/sakai,noondaysun/sakai,conder/sakai,rodriguezdevera/sakai,clhedrick/sakai,kingmook/sakai,frasese/sakai,conder/sakai,kwedoff1/sakai,buckett/sakai-gitflow,bkirschn/sakai,frasese/sakai,liubo404/sakai,willkara/sakai,lorenamgUMU/sakai,lorenamgUMU/sakai,Fudan-University/sakai,udayg/sakai,surya-janani/sakai,pushyamig/sakai,Fudan-University/sakai,puramshetty/sakai,wfuedu/sakai,puramshetty/sakai,noondaysun/sakai,tl-its-umich-edu/sakai,buckett/sakai-gitflow,lorenamgUMU/sakai,colczr/sakai,colczr/sakai,willkara/sakai,tl-its-umich-edu/sakai,OpenCollabZA/sakai,puramshetty/sakai,hackbuteer59/sakai,tl-its-umich-edu/sakai,kingmook/sakai,conder/sakai,liubo404/sakai,ouit0408/sakai,kwedoff1/sakai,ktakacs/sakai,OpenCollabZA/sakai,Fudan-University/sakai,duke-compsci290-spring2016/sakai,bkirschn/sakai,frasese/sakai,wfuedu/sakai,kingmook/sakai,willkara/sakai,pushyamig/sakai,whumph/sakai,clhedrick/sakai,whumph/sakai,pushyamig/sakai,duke-compsci290-spring2016/sakai,zqian/sakai,puramshetty/sakai,clhedrick/sakai,willkara/sakai,tl-its-umich-edu/sakai,ktakacs/sakai,hackbuteer59/sakai,surya-janani/sakai,kingmook/sakai,conder/sakai,hackbuteer59/sakai,ktakacs/sakai,zqian/sakai,kingmook/sakai,frasese/sakai,udayg/sakai,zqian/sakai,surya-janani/sakai,OpenCollabZA/sakai,whumph/sakai,hackbuteer59/sakai,joserabal/sakai,conder/sakai,ouit0408/sakai,whumph/sakai,introp-software/sakai,rodriguezdevera/sakai,liubo404/sakai,willkara/sakai,lorenamgUMU/sakai,whumph/sakai,liubo404/sakai,bzhouduke123/sakai,clhedrick/sakai,ouit0408/sakai,duke-compsci290-spring2016/sakai,lorenamgUMU/sakai,ktakacs/sakai,frasese/sakai,ouit0408/sakai,joserabal/sakai,ktakacs/sakai,clhedrick/sakai,duke-compsci290-spring2016/sakai,colczr/sakai,clhedrick/sakai,kwedoff1/sakai,ouit0408/sakai,whumph/sakai,noondaysun/sakai,frasese/sakai,kingmook/sakai,OpenCollabZA/sakai,wfuedu/sakai,surya-janani/sakai,duke-compsci290-spring2016/sakai,ktakacs/sakai,ktakacs/sakai,Fudan-University/sakai,bkirschn/sakai,rodriguezdevera/sakai,tl-its-umich-edu/sakai,udayg/sakai,lorenamgUMU/sakai,hackbuteer59/sakai,introp-software/sakai,zqian/sakai,bkirschn/sakai,pushyamig/sakai,willkara/sakai,frasese/sakai