add logo

README.md

@@ -1,4 +1,6 @@
-##Python Repositories Collection and Classification
+[![logo](imgs/pythona.jpg)](https://github.com/checkcheckzz/Python-open-projects)
+
+> Collect and classify Python open projects on Github
 
 If you want to build a cool Python project from scratch, a good start point is to find a related project.  
 

ToolandUtilities.md

@@ -31,11 +31,6 @@ Manage your SSH like a boss.
 Project Source: https://github.com/emre/storm  
 Project Documentation: http://stormssh.readthedocs.org/en/master/
 
-1. jinja2  
-Jinja2 is a template engine written in pure Python. It provides a Django inspired non-XML syntax but supports inline 
-expressions and an optional sandboxed environment.  
-Project Source: https://github.com/mitsuhiko/jinja2  
-Project Homepage: http://jinja.pocoo.org/
 
 1. q  
 q allows direct SQL-like queries on CSVs/TSVs (and any other tabular text files), including joins and any other SQL construct, 

WebFrameworkandRelatedTool.md

@@ -210,3 +210,9 @@ web2py is a free open source full-stack framework for rapid development of fast,
 Project source: https://github.com/web2py/web2py   
 Project Homepage: http://www.web2py.com/  
 
+1. jinja2  
+Jinja2 is a template engine written in pure Python. It provides a Django inspired non-XML syntax but supports inline 
+expressions and an optional sandboxed environment.  
+Project Source: https://github.com/mitsuhiko/jinja2  
+Project Homepage: http://jinja.pocoo.org/
+