Rework TIC processing to use Storage::disk(). Implemented handling of replaces and files that already exist

app/Classes/File/File.php

@@ -86,7 +86,7 @@ final class File extends Send
 	{
 		// If sending file is a File::class, then our file is s3
 		if ($this->nameas && $this->f instanceof FileModel) {
-			$this->fd = Storage::readStream($this->f->full_storage_path);
+			$this->fd = Storage::readStream($this->f->rel_name);
 
 		} else {
 			$this->fd = fopen($this->full_name,'rb');