SAK-1927: tool submodule build.
SAK-1927: tool submodule build.

git-svn-id: 840349cbf2a7f44860f6cfd02374235b623e9bf9@1787 66ffb92e-73f9-0310-93c1-f5514f145a0a

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