Merge pull request #23 from cbloodsworth/Update-Readme

Updated Readme Documentation

Author: mburst

README.md

@@ -1,4 +1,16 @@
 dijkstras-algorithm
 ===================
 
-Implementations of Dijkstra's shortest path algorithm in different languages. Head over to http://maxburstein.com/blog/introduction-to-graph-theory-finding-shortest-path/ to learn about implementing Dijkstra's algorithm. You can also learn about unit testing by visiting http://maxburstein.com/blog/introduction-to-unit-testing-in-python-and-ruby/.
+Implementations of Dijkstra's shortest path algorithm in different languages. 
+Head over to http://maxburstein.com/blog/introduction-to-graph-theory-finding-shortest-path/ to learn about implementing Dijkstra's algorithm. 
+You can also learn about unit testing by visiting http://maxburstein.com/blog/introduction-to-unit-testing-in-python-and-ruby/.
+
+
+## Usage Example:
+![Visualization](./graph.png)
+Each example should feature this graph and should print the path A->B->F->H in some format.
+ex. `py dijkstras.py` >>> \['H', 'F', 'B'\]
+
+## Current Supported Languages:
+C++, C#, Java, Javascript, Typescript, Coffeescript, PHP, **Python**, **Ruby**, Scala
+*(Bolded languages have associated test-suites)*