Add NitroWebExpress logo to README headers

Author: mearvk

linux/c/README.md

@@ -1,3 +1,5 @@
+<img align="right" width="75" height="75" src="https://github.com/mearvk/SLeeLa/blob/master/images/nitrowebexpress-logo-004.jpeg" alt="NitroWebExpress™ logo">
+
 <img align="right" width="75" height="75" src="https://raw.githubusercontent.com/mearvk/SLeeLa/master/images/debian-logo.png" alt="Debian logo">
 
 This directory contains C source files for Linux.