SAK-29519 Remove duplicate dependency.
SAK-29519 Remove duplicate dependency.

This was causing a build warning from maven.
kwedoff1/sakai,frasese/sakai,lorenamgUMU/sakai,bzhouduke123/sakai,joserabal/sakai,buckett/sakai-gitflow,joserabal/sakai,conder/sakai,rodriguezdevera/sakai,lorenamgUMU/sakai,kwedoff1/sakai,OpenCollabZA/sakai,duke-compsci290-spring2016/sakai,puramshetty/sakai,ktakacs/sakai,pushyamig/sakai,bzhouduke123/sakai,ktakacs/sakai,udayg/sakai,puramshetty/sakai,noondaysun/sakai,noondaysun/sakai,puramshetty/sakai,hackbuteer59/sakai,frasese/sakai,ktakacs/sakai,ktakacs/sakai,introp-software/sakai,introp-software/sakai,colczr/sakai,ouit0408/sakai,ktakacs/sakai,noondaysun/sakai,liubo404/sakai,kwedoff1/sakai,hackbuteer59/sakai,introp-software/sakai,duke-compsci290-spring2016/sakai,hackbuteer59/sakai,puramshetty/sakai,buckett/sakai-gitflow,hackbuteer59/sakai,ktakacs/sakai,frasese/sakai,bkirschn/sakai,bkirschn/sakai,Fudan-University/sakai,introp-software/sakai,zqian/sakai,clhedrick/sakai,zqian/sakai,rodriguezdevera/sakai,liubo404/sakai,Fudan-University/sakai,lorenamgUMU/sakai,zqian/sakai,clhedrick/sakai,duke-compsci290-spring2016/sakai,colczr/sakai,buckett/sakai-gitflow,ouit0408/sakai,udayg/sakai,frasese/sakai,duke-compsci290-spring2016/sakai,introp-software/sakai,hackbuteer59/sakai,frasese/sakai,zqian/sakai,noondaysun/sakai,colczr/sakai,bzhouduke123/sakai,pushyamig/sakai,pushyamig/sakai,kwedoff1/sakai,liubo404/sakai,kwedoff1/sakai,bkirschn/sakai,udayg/sakai,joserabal/sakai,ouit0408/sakai,rodriguezdevera/sakai,rodriguezdevera/sakai,bkirschn/sakai,kwedoff1/sakai,lorenamgUMU/sakai,joserabal/sakai,puramshetty/sakai,udayg/sakai,liubo404/sakai,colczr/sakai,surya-janani/sakai,liubo404/sakai,puramshetty/sakai,conder/sakai,willkara/sakai,OpenCollabZA/sakai,pushyamig/sakai,willkara/sakai,clhedrick/sakai,colczr/sakai,willkara/sakai,kwedoff1/sakai,pushyamig/sakai,clhedrick/sakai,udayg/sakai,joserabal/sakai,willkara/sakai,puramshetty/sakai,zqian/sakai,buckett/sakai-gitflow,rodriguezdevera/sakai,rodriguezdevera/sakai,hackbuteer59/sakai,rodriguezdevera/sakai,willkara/sakai,OpenCollabZA/sakai,udayg/sakai,pushyamig/sakai,frasese/sakai,ouit0408/sakai,lorenamgUMU/sakai,bzhouduke123/sakai,conder/sakai,buckett/sakai-gitflow,liubo404/sakai,ktakacs/sakai,ouit0408/sakai,introp-software/sakai,colczr/sakai,duke-compsci290-spring2016/sakai,pushyamig/sakai,Fudan-University/sakai,buckett/sakai-gitflow,noondaysun/sakai,hackbuteer59/sakai,Fudan-University/sakai,surya-janani/sakai,conder/sakai,bzhouduke123/sakai,udayg/sakai,joserabal/sakai,zqian/sakai,lorenamgUMU/sakai,duke-compsci290-spring2016/sakai,bkirschn/sakai,joserabal/sakai,Fudan-University/sakai,willkara/sakai,conder/sakai,ouit0408/sakai,surya-janani/sakai,conder/sakai,introp-software/sakai,Fudan-University/sakai,clhedrick/sakai,liubo404/sakai,surya-janani/sakai,colczr/sakai,bzhouduke123/sakai,surya-janani/sakai,Fudan-University/sakai,introp-software/sakai,zqian/sakai,willkara/sakai,ouit0408/sakai,udayg/sakai,buckett/sakai-gitflow,conder/sakai,zqian/sakai,duke-compsci290-spring2016/sakai,duke-compsci290-spring2016/sakai,surya-janani/sakai,frasese/sakai,ouit0408/sakai,rodriguezdevera/sakai,OpenCollabZA/sakai,OpenCollabZA/sakai,frasese/sakai,surya-janani/sakai,pushyamig/sakai,noondaysun/sakai,clhedrick/sakai,liubo404/sakai,OpenCollabZA/sakai,kwedoff1/sakai,clhedrick/sakai,ktakacs/sakai,buckett/sakai-gitflow,willkara/sakai,lorenamgUMU/sakai,bkirschn/sakai,Fudan-University/sakai,conder/sakai,colczr/sakai,hackbuteer59/sakai,bkirschn/sakai,bzhouduke123/sakai,puramshetty/sakai,bkirschn/sakai,noondaysun/sakai,noondaysun/sakai,joserabal/sakai,OpenCollabZA/sakai,lorenamgUMU/sakai,surya-janani/sakai,OpenCollabZA/sakai,bzhouduke123/sakai,clhedrick/sakai