PEP 8 clean-up (issue #99): add missing whitespace around operator.

This changes have been applied to (hopefully) all python files by
using a stand-alone-version of the wc_comma fixer from lib2to3.
Use octal-notation for characters encoded in Latin-1.

This fixes UnicodeDecodeErrors when parsing the file by lib2to3.
Clean-up comments (issue #99) in test/test_utf8_log.py.

This file was left out in prior clean-up due to UnicodeDecodeError when
parsing the file with lib2to3.
PEP 8 clean-up (issue #99): fix intentions.

This changes have been applied to (hopefully) all python files using
https://github.com/htgoebel/pep8ify and the result has been checked
and manually adopted.
PEP 8 clean-up (issue #99): convert tabs into spaces.

This changes have been applied to (hopefully) all python files using
https://github.com/htgoebel/pep8ify and the result has been checked
and manually adopted.
PEP 8 clean-up (issue #99): remove trailing empty lines.

This changes have been applied to (hopefully) all python files using
https://github.com/htgoebel/pep8ify and the result has been checked.
PEP 8 clean-up (issue #99): at least two spaces before inline comment.

This changes have been applied to (hopefully) all python files using
https://github.com/htgoebel/pep8ify and the result has been checked
and manually adopted.

Out-commented code is left without a space.

Argl, if I'd had remembered this rule, I'd already followed it when
cleaning up comments at 2012-07-06.
PEP 8 clean-up (issue #99): remove whitespace before parameter-lists.

This changes have been applied to (hopefully) all python files using
https://github.com/htgoebel/pep8ify and the result has been checked
and manually adopted.
PEP 8 clean-up (issue #99): correct number of blank line between elements.

This changes have been applied to (hopefully) all python files using
https://github.com/htgoebel/pep8ify and the result has been checked
and manually adopted.

PEP 8 has not been followed strictly:
* Blank lines preceeding comments have been preserved if it seams to
  have some semantics.
* No blank lines have been added before comments of out-commented
  code.
PEP 8 clean-up (issue #99): fix compound statements.

This changes have been applied to (hopefully) all python files using
https://github.com/htgoebel/pep8ify and the result has been checked
and manually adopted.

Also remove trailing semicolons from lines.
PEP 8 clean-up (issue #99): fix whitespace around single-char tokens.

This changes have been applied to (hopefully) all python files using
https://github.com/htgoebel/pep8ify and the result has been checked
and manually adopted.
PEP 8 clean-up (issue #99): remove trailing empty lines.

Some reasonable places have been left unchanged.

This changes have been applied to (hopefully) all python files using
https://github.com/htgoebel/pep8ify and the result has been checked
and manually adopted.
PEP 8 clean-up (issue #99): remove extraneous_whitespace around brackets.

This changes have been applied to (hopefully) all python files using
https://github.com/htgoebel/pep8ify and the result has been checked
and manually adopted.
Merge pull request #430 from htgoebel/master

Major PEP 8 clean-up.
Merge branch 'master' of git://github.com/naparuba/shinken