More README beautification.

README.rst

@@ -1,12 +1,12 @@
-iGUESS - integrated Geospatial Urban Energy Information & Support System
-========================================================================
+   iGUESS - integrated Geospatial Urban Energy Information & Support System
+===============================================================================
 
 Copyright 2010 - 2014 CRP Henri Tudor. All rights reserved. 
 Any use of this software constitutes full acceptance of all terms of the 
 software's license.
 
 Abstract
---------
+-------------------------------------------------------------------------------
 
 The integrated Geospatial Urban Energy Information & Support System
 (iGUESS) is currently being developed as part of an EU project to reduce
@@ -32,7 +32,7 @@ the incorporation of uncertainties associated with input data and modelling
 results into the decision support.
 
 Resources
----------
+-------------------------------------------------------------------------------
 
 A peer reviewed article describing iGUESS and its components:
 http://www.iemss.org/iemss2012/proceedings/A3_0783_Sousa_et_al.pdf
@@ -41,7 +41,7 @@ The MUSIC project website:
 http://www.themusicproject.eu/
 
 License
--------
+-------------------------------------------------------------------------------
 
 This code is released under the GNU General Public License, version 3, 
 please consult the LICENSE file for details.