Unify style of subcommand docstrings in git-cl

Unify style of subcommand docstrings in git-cl

Committed: http://src.chromium.org/viewvc/chrome?view=rev&revision=294665

[wychen, 2015-04-02 22:32:50]

wychen@chromium.org changed reviewers:
+ dpranke@chromium.org

[wychen, 2015-04-02 22:32:50]

PTAL.

[Dirk Pranke, 2015-04-02 23:02:10]

lgtm

[wychen, 2015-04-03 00:33:39]

The CQ bit was checked by wychen@chromium.org

[commit-bot: I haz the power, 2015-04-03 00:34:52]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1057883003/1

[commit-bot: I haz the power, 2015-04-03 00:34:55]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2015-04-03 00:34:56]

Failed to apply patch for depot_tools/git_cl.py:
While running patch -p1 --forward --force --no-backup-if-mismatch;
  patching file depot_tools/git_cl.py
  Hunk #1 FAILED at 2896.
  Hunk #2 succeeded at 2926 (offset 2 lines).
  1 out of 2 hunks FAILED -- saving rejects to file depot_tools/git_cl.py.rej

Patch:       depot_tools/git_cl.py
Index: git_cl.py
diff --git depot_tools/git_cl.py depot_tools/git_cl.py
index
039b35df17cdfb4c402730c3d233c057df27e4b0..0535f2b2380fa5c64381a650f9748c18cb783837
100755
--- a/depot_tools/git_cl.py
+++ b/depot_tools/git_cl.py
@@ -2896,7 +2896,8 @@ def CMDset_close(parser, args):
 
 
 def CMDdiff(parser, args):
-  """shows differences between local tree and last upload."""
+  """Shows differences between local tree and last upload."""
+
   cl = Changelist()
   issue = cl.GetIssue()
   branch = cl.GetBranch()
@@ -2924,7 +2925,7 @@ def CMDdiff(parser, args):
 
 
 def CMDowners(parser, args):
-  """interactively find the owners for reviewing"""
+  """Interactively find the owners for reviewing."""
   parser.add_option(
       '--no-color',
       action='store_true',

[wychen, 2015-04-03 00:41:02]

The CQ bit was checked by wychen@chromium.org

[wychen, 2015-04-03 00:41:03]

The patchset sent to the CQ was uploaded after l-g-t-m from dpranke@chromium.org
Link to the patchset: https://codereview.chromium.org/1057883003/#ps20001
(title: "rebase")

[commit-bot: I haz the power, 2015-04-03 00:42:09]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1057883003/20001

[commit-bot: I haz the power, 2015-04-03 00:49:17]

Committed patchset #2 (id:20001) as
http://src.chromium.org/viewvc/chrome?view=rev&revision=294665