new tools for folder manipulation

FolderFlat

@@ -0,0 +1,28 @@
+#!/bin/bash
+function help() {
+    echo "Flatten the directory structure from the current folder downwards"
+    echo "Files in subfolders will be renamed / -> _"
+    echo "Empty folders are removed"
+    echo "   -f  to force action "
+}
+
+function helpexit() {
+    help
+    exit
+}
+[[ -z "$1" ]] && {
+    help
+    echo "Are you sure? Break with ctrl-c"
+    read i   
+}
+[[ "$1" = "-h" ]] && helpexit
+
+IFS=$'\n'
+
+for f in $( find . -mindepth 2 -type f -path '*.*' -printf %P'\n' );
+do mv -iv "$f" "$( echo $f | sed s,[/],_,g )"
+done
+find . -depth -type d -empty -delete
+
+
+