Adding example.py for easy understanding of libturpial use

example.py

@@ -0,0 +1,26 @@
+from libturpial.api.core import Core
+
+#Put here your twitter account username
+account = '@example'
+
+#This example is for a twitter account
+service_account = account+'-twitter'
+
+core = Core()
+core.register_account(account, 'twitter')
+response = core.login(service_account)
+
+if response.code > 0:
+    raise Exception
+
+auth_obj = response.items
+
+# Validates if account needs authorization
+if auth_obj.must_auth():
+    print "Visit %s, authorize Turpial and write back the pin" % auth_obj.url
+    pin = raw_input('Pin: ')
+    core.authorize_oauth_token(service_account, pin)
+
+data = core.auth()
+core.send_direct(service_account,'@guerrerocarlos',"testing!")
+#core.broadcast_status([service_account],"123 testing from libturpial')