updated readme

Author: Tabjones

README.md

@@ -3,8 +3,8 @@ POSE ESTIMATION LIBRARY
 
 Library for pose estimation, code api is available [here.](http://federicocp.bitbucket.org/pel/index.html)
 
-Set Up
-------------
+# Set Up
+
 ### Quick setup
 ```
 git clone https://Tabjones@bitbucket.org/Tabjones/pose-estimation-library.git pel
@@ -14,12 +14,14 @@ cmake ..
 make
 sudo make install
 ```
+
 ### Dependencies
   + pcl >= 1.7.2
   + Boost libraries
   + hdf5 (libhdf5-dev on Ubuntu)
   + GCC  > 4.7 (or equivalent compiler that supports -std=c++11)
   + CMake 2.8
+
 ### Build your own program and link it against PEL
 To link a project against PEL, CMakeLists.txt must contain the following lines:
 ```