Removed user configurable files from files.tar.gz - now managed by usher

SNAP/usher

@@ -29,8 +29,19 @@ case $1 in
       fi
     fi
 
+    if [ ! -f ${TARGET}/etc/login.defs ]; then
+      cp ${TARGET}/usr/share/shadow/login.defs ${TARGET}/etc/default/login.defs
+    fi
+    if [ ! -f ${TARGET}/etc/login.access ]; then
+      cp ${TARGET}/usr/share/shadow/login.access \
+        ${TARGET}/etc/default/login.access
+    fi
+    if [ ! -f ${TARGET}/etc/limits ]; then
+      cp ${TARGET}/usr/share/shadow/limits ${TARGET}/etc/limits
+    fi
     if [ ! -f ${TARGET}/etc/default/useradd ]; then
-      cp ${TARGET}/usr/share/shadow/useradd.default /etc/default/useradd
+      cp ${TARGET}/usr/share/shadow/useradd.default \
+        ${TARGET}/etc/default/useradd
     fi
     ;;
   prerm)