Fix alignment of fixed column header when scrolled to max
Fix alignment of fixed column header when scrolled to max

clhedrick/sakai,joserabal/sakai,kwedoff1/sakai,rodriguezdevera/sakai,OpenCollabZA/sakai,ktakacs/sakai,ktakacs/sakai,lorenamgUMU/sakai,joserabal/sakai,duke-compsci290-spring2016/sakai,bzhouduke123/sakai,frasese/sakai,liubo404/sakai,bzhouduke123/sakai,frasese/sakai,frasese/sakai,duke-compsci290-spring2016/sakai,buckett/sakai-gitflow,lorenamgUMU/sakai,colczr/sakai,frasese/sakai,rodriguezdevera/sakai,Fudan-University/sakai,buckett/sakai-gitflow,Fudan-University/sakai,frasese/sakai,frasese/sakai,clhedrick/sakai,bzhouduke123/sakai,OpenCollabZA/sakai,lorenamgUMU/sakai,ouit0408/sakai,kwedoff1/sakai,willkara/sakai,OpenCollabZA/sakai,buckett/sakai-gitflow,duke-compsci290-spring2016/sakai,clhedrick/sakai,clhedrick/sakai,colczr/sakai,liubo404/sakai,ouit0408/sakai,joserabal/sakai,steveswinsburg/gradebookNG,conder/sakai,kwedoff1/sakai,ktakacs/sakai,Fudan-University/sakai,ouit0408/sakai,OpenCollabZA/sakai,rodriguezdevera/sakai,clhedrick/sakai,joserabal/sakai,colczr/sakai,duke-compsci290-spring2016/sakai,ktakacs/sakai,OpenCollabZA/sakai,zqian/sakai,duke-compsci290-spring2016/sakai,zqian/sakai,frasese/sakai,steveswinsburg/gradebookNG,buckett/sakai-gitflow,lorenamgUMU/sakai,zqian/sakai,conder/sakai,rodriguezdevera/sakai,joserabal/sakai,Fudan-University/sakai,pushyamig/sakai,pushyamig/sakai,rodriguezdevera/sakai,liubo404/sakai,liubo404/sakai,zqian/sakai,liubo404/sakai,conder/sakai,ouit0408/sakai,bzhouduke123/sakai,conder/sakai,OpenCollabZA/sakai,joserabal/sakai,pushyamig/sakai,duke-compsci290-spring2016/sakai,liubo404/sakai,ktakacs/sakai,duke-compsci290-spring2016/sakai,ouit0408/sakai,conder/sakai,conder/sakai,colczr/sakai,willkara/sakai,ktakacs/sakai,clhedrick/sakai,ouit0408/sakai,clhedrick/sakai,Fudan-University/sakai,bzhouduke123/sakai,Fudan-University/sakai,kwedoff1/sakai,ktakacs/sakai,zqian/sakai,OpenCollabZA/sakai,rodriguezdevera/sakai,lorenamgUMU/sakai,kwedoff1/sakai,colczr/sakai,rodriguezdevera/sakai,Fudan-University/sakai,willkara/sakai,kwedoff1/sakai,ouit0408/sakai,buckett/sakai-gitflow,pushyamig/sakai,bzhouduke123/sakai,joserabal/sakai,colczr/sakai,steveswinsburg/gradebookNG,lorenamgUMU/sakai,pushyamig/sakai,bzhouduke123/sakai,willkara/sakai,rodriguezdevera/sakai,zqian/sakai,buckett/sakai-gitflow,liubo404/sakai,ktakacs/sakai,pushyamig/sakai,zqian/sakai,willkara/sakai,conder/sakai,lorenamgUMU/sakai,conder/sakai,willkara/sakai,lorenamgUMU/sakai,Fudan-University/sakai,buckett/sakai-gitflow,kwedoff1/sakai,pushyamig/sakai,willkara/sakai,bzhouduke123/sakai,pushyamig/sakai,colczr/sakai,duke-compsci290-spring2016/sakai,clhedrick/sakai,kwedoff1/sakai,liubo404/sakai,frasese/sakai,buckett/sakai-gitflow,joserabal/sakai,willkara/sakai,zqian/sakai,OpenCollabZA/sakai,ouit0408/sakai,colczr/sakai