SAK-9341 Fixed
SAK-9341
Fixed

Button had a hover, 
1. It was causing problems rendering in some browsers
2. We dont appear to do hover anymore on any buttons (in tools)




git-svn-id: 45dd6d84b2c35a302ede54b7837f3a336f0798e1@28555 66ffb92e-73f9-0310-93c1-f5514f145a0a

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