Fix some of the spacing in the description.

gcl.py

Index: gcl.py
===================================================================
--- gcl.py	(revision 78497)
+++ gcl.py	(working copy)
@@ -1097,13 +1097,18 @@
   unaffected_files = [x for x in other_files if not file_re.match(x[0])]
 
   if not change_info.reviewers:
-    suggested_reviewers = suggest_reviewers(change_info, affected_files)
+    files_for_review = affected_files[:]
+    files_for_review.extend(change_info.GetFiles())
+    suggested_reviewers = suggest_reviewers(change_info, files_for_review)
     if suggested_reviewers:
       reviewers_re = re.compile(REVIEWERS_REGEX)
       if not any(
           reviewers_re.match(l) for l in description.splitlines()):

[M-A Ruel, 2011/03/17 13:13:08]

optional style nit: I'd rather this to save a line but I don't really mind:

if not any(
    re.match(REVIEWERS_REGEX, l) for l in description.splitlines()):

[Dirk Pranke, 2011/03/17 18:44:38]

Done.

-        description += '\nR=' + ','.join(suggested_reviewers) + '\n'
+        description += '\n\nR=' + ','.join(suggested_reviewers)
 
+  if not description.endswith('\n'):

[M-A Ruel, 2011/03/17 13:13:08]

description = description.rstrip() + '\n'

[Dirk Pranke, 2011/03/17 18:44:38]

Done.

+    description += '\n'
+
   separator1 = ("\n---All lines above this line become the description.\n"
                 "---Repository Root: " + change_info.GetLocalRoot() + "\n"
                 "---Paths in this changelist (" + change_info.name + "):\n")