added chapter name to readme

Animesh Shaw · Animesh Shaw · commit 28e9f0692445 · 2014-06-30T01:57:06.000+08:00
diff --git a/Chapter3_MCMC/README.md b/Chapter3_MCMC/README.md
@@ -1 +1,4 @@
-[Read it online here](http://nbviewer.ipython.org/urls/raw.github.com/CamDavidsonPilon/Probabilistic-Programming-and-Bayesian-Methods-for-Hackers/master/Chapter3_MCMC/IntroMCMC.ipynb)
+Chapter 3:Opening the black box of MCMC (Markov Chain Monte Carlo)
+===
+
+### [Read it online here](http://nbviewer.ipython.org/urls/raw.github.com/CamDavidsonPilon/Probabilistic-Programming-and-Bayesian-Methods-for-Hackers/master/Chapter3_MCMC/IntroMCMC.ipynb)
