updated doc/comments following code review.

doc/index.txt

@@ -86,7 +86,7 @@ Roughly in order of what you'll want to check out:
 * :ref:`internal` -- How to maintain Theano, LISA-specific tips, and more...
 * :ref:`release` -- How our release should work.
 * :ref:`acknowledgement` -- What we took from other projects.
-* `Related Projects`_ -- link to others project that implement new functionality on top of Theano
+* `Related Projects`_ -- link to other projects that implement new functionality on top of Theano
 
 You can download the latest `PDF documentation <http://deeplearning.net/software/theano/theano.pdf>`_, rather than reading it online.
 

theano/gof/fg.py

@@ -575,9 +575,8 @@ class FunctionGraph(utils.object2):
         This is used primarily by the destroy_handler feature to ensure that all
         clients of any destroyed inputs have already computed their outputs.
 
-        :note: This only call the orderings() fct on all features. It don't take
-               care of computation dependencies by itself.
-               Do the DestroyHandler take orderings() fct take care of this?
+        :note: This only calls the orderings() fct on all features. It does not
+               take care of computation dependencies by itself.
 
         """
         ords = {}