converted blog post about vcs into md
added repost url to dzone
..
added some sublime tips
hacked in a style change of the headers in the post-body; need to fix the post overview list however
improved style of blog detail, adding header-line with tags
added author to the top line
added post-img directly also to the top of the post-detail
added opt-in for img in post detail
added detail img on dzone post