Do not fiddle with .rhosts

.rhosts should not be used nowadays

(cherry picked from commit 605dbe2984b11c02020231b5d45493ce21fca063)

wb/lib/wb/src/wb_pkg.cpp

@@ -821,30 +821,6 @@ void pkg_node::fetchFiles(bool distribute)
   ofu << "mv pwr_pkg.dat $pwrp_load\n"
       << "rm -r /tmp/pkg_build\n";
 
-  // Group should not have write access to .rhosts file
-  ofu << "if [ -e $dir/.rhosts ]; then\n"
-      << "  if [ \"$USER\" == \"root\" ]; then\n"
-      << "    chown " << m_user << " $dir/.rhosts\n"
-      << "    chmod g-w $dir/.rhosts\n"
-      << "  else\n"
-      << "    if [ \"$tst\" != \"\" ]; then\n"
-      << "      sudo chown " << m_user << " $dir/.rhosts\n"
-      << "      sudo chmod g-w $dir/.rhosts\n"
-      << "    fi\n"
-      << "  fi\n"
-      << "fi\n"
-      << "if [ -e $dir/.ssh/authorized_keys ]; then\n"
-      << "  if [ \"$USER\" == \"root\" ]; then\n"
-      << "    chown " << m_user << " $dir/.ssh/authorized_keys\n"
-      << "    chmod g-w $dir/.ssh/authorized_keys\n"
-      << "  else\n"
-      << "    if [ \"$tst\" != \"\" ]; then\n"
-      << "      sudo chown " << m_user << " $dir/.ssh/authorized_keys\n"
-      << "      sudo chmod g-w $dir/.ssh/authorized_keys\n"
-      << "    fi\n"
-      << "  fi\n"
-      << "fi\n";
-
   ofu.close();
 
   // Create a data file with description and all installed files