first bread

This is the first release of baker.
In addition to pure bash awesome markdown and template engine, baker now includes video and audio posts.

How to post video and audio

1. ./baker.sh video , and you will get a markdown code for the video. baker will convert the video or audio file to html5 friendly format(mp3 and mp4) with ffmpeg. The video will also have a preview image ready.
2. use the code in your post.