Preload script fix multi-word categories & improve timestamping

gui

@@ -92,7 +92,7 @@ guimode="$(cat "${DIRECTORY}/data/settings/App List Style")"
 prefix=''
 
 while true;do
-  LIST="$("${DIRECTORY}/preload" $guimode $prefix)"
+  LIST="$("${DIRECTORY}/preload" $guimode "$prefix")"
   #LIST="$(cat "${DIRECTORY}/data/preload/LIST")"
   #echo "$LIST"
   

preload

@@ -41,7 +41,6 @@ mktimestamps() {
   checkdirs="${DIRECTORY}/apps
 ${DIRECTORY}/data/settings
 ${DIRECTORY}/data/status
-${DIRECTORY}/data/categories
 ${DIRECTORY}/etc"
   
   timestamps=''
@@ -50,15 +49,15 @@ ${DIRECTORY}/etc"
   for dir in $checkdirs
   do
     timestamps="$timestamps
-${dir}/$(ls -t "$dir" | head -n1)
-$(stat -c %Y "${dir}/$(ls -t "$dir" | head -n1)")"
+dir $dir $(stat -c %Y "${dir}/$(ls -t "$dir" | head -n1)")"
   done
   IFS="$PREIFS"
   #remove first empty newline and check a few other things for changes too
-  timestamps="$prefix
-$format
-$(ls -1q "${DIRECTORY}/apps"/* | wc -l)
-$(sha256sum "${DIRECTORY}/preload" | awk '{print $1}')
+  timestamps="prefix: $prefix
+format: $format
+number of files: $(ls -1q "${DIRECTORY}/apps"/* | wc -l)
+preload shasum: $(sha256sum "${DIRECTORY}/preload" | awk '{print $1}')
+structure shasum: $(shasum "${DIRECTORY}/data/categories/structure" | awk '{print $1}')
 ${timestamps:1}"
 }
 
@@ -75,7 +74,9 @@ if [ -f "$timestampfile" ];then
   else
     #timestamps don't match, so reload the list
     reloadlist=1
-    echo "Timestamps don"\'"t match" 1>&2
+    echo "Timestamps don't match" 1>&2
+    
+    echo -e "original file: $(cat "$timestampfile")\nnew timestamp: $timestamps" 1>&2
   fi
 else
   #timestamp file not found
@@ -83,7 +84,7 @@ else
 fi
 
 if [ ! -f "$listfile" ] || [ -z "$(cat "$listfile")" ];then
-  echo "list file does not exist." 1>&2
+  echo "list file for $prefix does not exist." 1>&2
   reloadlist=1
 fi