Move all scripts to 'src' directory

src/clean_files.sh

@@ -0,0 +1,7 @@
+#!/bin/sh
+# script for looping through each file in a directory, opening it with mimeopen, and upon the closing of the file viewer, asking the user whether or not to delete the image, and deleting if "y" received
+
+for file in *
+do 
+    mimeopen "$file" && read -p "Delete file? [y/n]: " ans && [ "$ans" = "y" ] && rm "$file"
+done