Merge pull request #25 from nouiz/coding_style

doc/internal/dev_start_guide.txt

@@ -26,6 +26,17 @@ To obtain developer access: register with `GitHub
 <http://www.github.com/>`_ and create a fork of `Theano
 <http://www.github.com/Theano/Theano>`_.
 
+Coding style
+------------
+
+We didn't had any coding style when we started Theano. We now use
+`this one
+<http://deeplearning.net/software/pylearn/v2_planning/API_coding_style.html>`_
+except that we don't use the numpy docstring standard.
+
+We do not plan to change all existing code to follow this coding
+style, but as we modify the code, we update it accordingly.
+
 Typical development workflow
 ----------------------------
 

theano/gof/link.py

@@ -314,7 +314,6 @@ def streamline(env, thunks, order, post_thunk_old_storage = None, no_recycling =
                     thunk()
                     for old_s in old_storage:
                         old_s[0] = None
-            # N.B.: used instead of except: to not catch KeyboardInterrupt
             except Exception:
                 raise_with_op(node)
         f = streamline_default_f
@@ -326,7 +325,6 @@ def streamline(env, thunks, order, post_thunk_old_storage = None, no_recycling =
             try:
                 for thunk, node in thunk_node_list:
                     thunk()
-            # N.B.: used instead of except: to not catch KeyboardInterrupt
             except Exception:
                 raise_with_op(node)
         f = streamline_nice_errors_f
@@ -587,7 +585,6 @@ class WrapLinker(Linker):
             for i, (thunks, node) in enumerate(zip(thunk_groups, order)):
                 try:
                     wrapper(i, node, *thunks)
-                # N.B.: used instead of except: to not catch KeyboardInterrupt
                 except Exception:
                     raise_with_op(node)
         f.thunk_groups = thunk_groups