add readme script

scripts/readme.py

@@ -0,0 +1,10 @@
+import os
+files = os.listdir('snippets')
+start = open("static-parts/readme-start.md").read() + '\n\n'
+end = open("static-parts/readme-end.md").read()
+toAppend = ''
+for file in files:
+    someFile = open("snippets/" + file)
+    fileData = someFile.read() 
+    toAppend += fileData + '\n'
+open("README.md",'w').write(start+toAppend+'\n'+end)