waylan/Python-Markdown — pull request #159 by mitya57 (2012-11-09 08:40:34+00:00)
Title: Fixed pyflakes warnings

Pyflakes emits these warnings:

```
unused-import usr/share/pyshared/markdown/__init__.py:40: warnings
unused-variable usr/share/pyshared/markdown/blockprocessors.py:488: hr
redefined-while-unused usr/share/pyshared/markdown/etree_loader.py:14: etree_in_c line 7
redefined-while-unused usr/share/pyshared/markdown/etree_loader.py:15: Comment line 8
redefined-while-unused usr/share/pyshared/markdown/etree_loader.py:18: etree line 11
unused-variable usr/share/pyshared/markdown/extensions/footnotes.py:128: hr
unused-import usr/share/pyshared/markdown/extensions/headerid.py:80: etree
unused-import usr/share/pyshared/markdown/extensions/headerid.py:82: ascii_lowercase
unused-import usr/share/pyshared/markdown/extensions/headerid.py:82: digits
unused-import usr/share/pyshared/markdown/extensions/headerid.py:82: punctuation
redefined-while-unused usr/share/pyshared/markdown/extensions/html_tidy.py:35: tidy line 33
unused-import usr/share/pyshared/markdown/extensions/smart_strong.py:25: re
unused-import usr/share/pyshared/markdown/inlinepatterns.py:48: sys
unused-variable usr/share/pyshared/markdown/odict.py:122: e
unused-import usr/share/pyshared/markdown/treeprocessors.py:1: re
unused-import usr/share/pyshared/markdown/util.py:3: CRITICAL
```

This pull request fixes all `unused-import` and `unused-variable` warnings (but not `redefined-while-used` ones which are false positives).