DOC: update docs for new behavior of FIND queries

src/doc/tutorials/complex_data_models.rst

@@ -69,8 +69,9 @@ Examples
    c.insert()
 
    # Useful for testing: wait until the user presses a key
-   # Meanwhile have a look at the WebUI: You can e.g. query "FIND Test*" to view
-   # all the entities created here and see the relations and links between them.
+   # Meanwhile have a look at the WebUI: You can e.g. query "FIND ENTITY Test*"
+   # to view all the entities created here and see the relations and links
+   # between them.
    b = input("Press any key to cleanup.")
    # cleanup everything after the user presses any button.
    c.delete()

src/doc/tutorials/first_steps.rst

@@ -25,7 +25,7 @@ However, you can also translate the examples to the data model that you have at
 
 Let's start with a simple query.
 
->>> response = db.execute_query("FIND RECORD Guitar")
+>>> response = db.execute_query("FIND Guitar")
 
 Queries work the same way as in the web interface. You simply provide the 
 query string to the corresponding function (``db.execute_query``). However, the result is not