remove old "sed" substitutions in install_jos2 #92
remove old "sed" substitutions in install_jos2 #92


Former-commit-id: a729a141f6ed74997df9fc77ea016ba9d515ee33
muslih/alfanous,muslih/alfanous,muslih/alfanous,muslih/alfanous,muslih/alfanous,muslih/alfanous,muslih/alfanous