Fixed bug: moderation_form fail to render when using VirtualHostMonster

result.getIcon() return value may have a leading slash. I observed this behavior when using VirtualHostMonster.
Merge pull request #35 from rafaelbco/master

Fixed bug: moderation_form fail to render when using VirtualHostMonster
fixes #34
ignores virtualenv
more recent bootstrap
remove superfluos indexes. only metadata is needed
some pep8, sorted import and so on
some cleanup
some code cleanup
some putzfisch work and fixes #36
check if None
pprint dict output to make it look the same everytime
cleanup, pep8, readability, ...
document chnages according to git log