[MERGE REQUEST] Trivial fixes

[Jelmer Vernooij]

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Hi,

Please merge the changes from my branch at
http://jelmer.vernstok.nl/bzr/simple/

It contains a few trivial fixes (most of them one-liners):

 1304 Jelmer Vernooij <jelmer at samba.org>        Tue 2005-10-18
20:13:06 +0200
      Properly import exception.

 1303 Jelmer Vernooij <jelmer at samba.org>        Tue 2005-10-18
19:39:58 +0200
      Fix typo

 1302 Jelmer Vernooij <jelmer at samba.org>        Tue 2005-10-18
01:48:28 +0200
      Remove TODO item that is already implemented.

 1301 Jelmer Vernooij <jelmer at samba.org>        Tue 2005-10-18
01:31:40 +0200
      Argument 'transport' can not be a string (assert on first line
      checks it is an instance of Transport). Removing this comment
(there was also
      no test for this behaviour)

 1300 Jelmer Vernooij <jelmer at samba.org>        Tue 2005-10-18
01:14:29 +0200
      Remove executable properties from Makefile (set by bzr itself now)

 1299 Jelmer Vernooij <jelmer at samba.org>        Tue 2005-10-18
01:13:43 +0200
      Make setup.py executable

 1298 Jelmer Vernooij <jelmer at samba.org>        Mon 2005-10-17
15:26:19 +0200
      Fix typo

If you prefer having these as one commit (yet another weave-file and
revision-file for each one-liner seems a bit overkill), let me know.

Cheers,

Jelmer
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