permissions problems on edict files

In edict-1.01-pkg.tar.gz the following files have read-permission only for the owner: -rw------- 1 cgw wheel 3723 Apr 10 00:00 dui-registry.el -rw------- 1 cgw wheel 16173 Apr 9 01:25 dui.el -rw------- 1 cgw wheel 19059 Apr 10 02:35 edict-edit.el -rw------- 1 cgw wheel 2067 Apr 7 23:03 edict-english.el -rw------- 1 cgw wheel 18964 Apr 7 23:03 edict-japanese.el -rw------- 1 cgw wheel 18331 Apr 7 23:03 edict-morphology.el -rw------- 1 cgw wheel 43530 Apr 9 00:16 edict.el If I install the packages as "root", then I cannot build XEmacs as myself, and cannot use these packages.