Update README.md

Author: tavinus

README.md

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 # cli-barcode PHP
+### Current version [1.0.7](https://github.com/tavinus/cli-barcode/releases/tag/1.0.7)
 Generates awesome barcodes from CLI using PHP  
 This script uses @picqer's [php-barcode-generator](https://github.com/picqer/php-barcode-generator) to generate barcodes from the command line.  
 For command line parsing @ulrichsg's [getopt-php](https://github.com/ulrichsg/getopt-php) is used.  
-  
 ## Generating barcodes
 Usage is pretty straight forward.  
 ```