Small doc fixes

doc/sphinx/tutorial/logging.rst

@@ -9,7 +9,7 @@ memory segment. When the end of the segment is reached we start over,
 overwriting old data. This is much, much faster then logging to a file
 and it doesn't require disk space.
 
-The flip side is that if you forget to have program actually write the
+The flip side is that if you forget to have a program actually write the
 logs to disk they will disappear.
 
 varnishlog is one of the programs you can use to look at what Varnish

doc/sphinx/tutorial/vcl.rst

@@ -135,7 +135,7 @@ down for, uhm, examples.
 Example 1 - manipulating headers
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
-Lets say we want to remove the cookie for all objects in the /static
+Lets say we want to remove the cookie for all objects in the /images
 directory of our web server::
 
   sub vcl_recv {