Add README.md

README.md

+# Hardware inventory [(Download the MKP package)](/../../../-/raw/master/inv_opengear_serial_line.mkp "Download MKP package")
+
+This plugin adds the all the data about the serial lines to the inventory.
+
+---
+
+### Plugin Info:
+
+---
+
+### Want to contribute?
+Nice ;-) Have a look at the [contribution guidelines](CONTRIBUTING.md "Contributing")
+
+---
+
+Sample inventory output
+
+![sample inventory output](/doc/sample.png?raw=true "sample inventory output")