moved fileset list to a table, added appropriate informations, adjusted the sortable widget to display nicely
moved fileset list to a table, added appropriate informations, adjusted the sortable widget to display nicely


Former-commit-id: 9401d72a69186fea43df2245758ad3315c357083
MrKarlDilkington/concrete5,mlocati/concrete5,concrete5/concrete5,triplei/concrete5-8,biplobice/concrete5,mlocati/concrete5,jaromirdalecky/concrete5,hissy/concrete5,rikzuiderlicht/concrete5,biplobice/concrete5,olsgreen/concrete5,KorvinSzanto/concrete5,rikzuiderlicht/concrete5,acliss19xx/concrete5,mainio/concrete5,olsgreen/concrete5,hissy/concrete5,jaromirdalecky/concrete5,mlocati/concrete5,mainio/concrete5,a3020/concrete5,jaromirdalecky/concrete5,deek87/concrete5,KorvinSzanto/concrete5,triplei/concrete5-8,biplobice/concrete5,haeflimi/concrete5,KorvinSzanto/concrete5,haeflimi/concrete5,MrKarlDilkington/concrete5,concrete5/concrete5,deek87/concrete5,acliss19xx/concrete5,acliss19xx/concrete5,hissy/concrete5,haeflimi/concrete5,concrete5/concrete5,olsgreen/concrete5,mainio/concrete5,rikzuiderlicht/concrete5,deek87/concrete5,concrete5/concrete5,hissy/concrete5,haeflimi/concrete5,triplei/concrete5-8,jaromirdalecky/concrete5,biplobice/concrete5,mlocati/concrete5,deek87/concrete5,a3020/concrete5,MrKarlDilkington/concrete5