Sometimes blogs are not so bad to write your thoughts. This is good place to come back for solution we've found previously spending hours searching for it .
If we want to have more options to edit blog style or anything or host it on our server or github there are a lot of blog generators . One of them is Nikola .. link:http://getnikola.com/
First of all just install nikola with pip on your system (best way is to use python virtualenv for python applications)
then start new blog
You can choose between themes http://themes.getnikola.com/ to list available themes
there is also possibility to use bootswatch theme http://bootswatch.com/ remember not all themes works with bootswatch