removing the heading of some columns by default
removing the heading of some columns by default

cbop-dev/tagspaces,aglne/tagspaces,rowhit/tagspaces,tagspaces/tagspaces,zhangjingpu/tagspaces,rowhit/tagspaces,cdgeeko/tagspaces,lagendre/tagspaces.nw,aglne/tagspaces,aglne/tagspaces,tagspaces/tagspaces,lagendre/tagspaces.nw,cbop-dev/tagspaces,aglne/tagspaces,cdgeeko/tagspaces,tagspaces/tagspaces,tagspaces/tagspaces,cdgeeko/tagspaces,tagspaces/tagspaces,rowhit/tagspaces,tagspaces/tagspaces,rowhit/tagspaces,lagendre/tagspaces.nw,zhangjingpu/tagspaces,tagspaces/tagspaces,cbop-dev/tagspaces,lagendre/tagspaces.nw,zhangjingpu/tagspaces,cdgeeko/tagspaces,tagspaces/tagspaces,zhangjingpu/tagspaces