readme.init
added a little description to the readme, to get things started.
added raw text form of the gitflow cheatsheet, attributed Daniel and linked the source.
updated markdown notes and added some bash basics in /Development,
updated .gitignore to exclude raw articles in my reading queue, and avoid republishing others' works.
Merge branch 'release/session_130110_01'

added to the library and cleaned up the tree.