add header image

README.md

@@ -1,4 +1,5 @@
 # console-log-json
+![title](docs/images/console-log-json-image.png)
 
 A universal JSON logger that plugs in to the existing `console.log` native function.
 
@@ -78,4 +79,4 @@ so that it can be easily parsed by tool such as LogDNA.
    ```
    - Again notice that we are not picky about the order in which the parameters are passed in to *console.log()*
    - Notice that properties fo `extraInfo1` and `extraInfo2` are extracted and all logged in on line at the top level for easy parsing and filtering in logging tools such as LogDNA.
-   - Notice that properties such as `firstName` and `age` etc are sorted alphabetically for consistent appearance of logs in JSON no matter what order they are passed in.
+   - Notice that properties such as `firstName` and `age` etc are sorted alphabetically for consistent appearance of logs in JSON no matter what order they are passed in.