Attempt to correct markdown formatting in readme

RPi/pyRF24/readme.md

@@ -3,11 +3,16 @@
 Installation:  
   
 1. Install the boost libraries:  
+  
     sudo apt-get install libboost1.50-all  
+  
 2. Build the library:  
+  
     ./setup.py build  
+  
 3. Install the library:install:  
-    sudo ./setup.py install
+  
+    ./setup.py install  
   
 	
 See https://github.com/TMRh20/RF24#connection-info for information on connecting your hardware  
@@ -17,8 +22,11 @@ Running the Example:
   
 1. Edit the pingpair_dyn.py example to configure the appropriate pins per the above documentation:  
     Note: Refer to http://www.airspayce.com/mikem/bcm2835/group__constants.html#ga63c029bd6500167152db4e57736d0939 for RPi version specific pin information  
+  
     nano pingpair_dyn.py
+  
 2. Configure another device, Arduino or RPi with the pingpair_dyn example  
 3. Run the example  
+  
     sudo ./pingpair_dyn.py