Copyedit on Git and GitHub Workflows Class of 26 August 2013

- Titling raw links to videos, slides and various articles on Git workflow for aesthetics.

- Link to Diaspora version has since moved.

- "Ben:" prompts in notes dropped for readability

- Remove blockquote formatting from chat transcript section in favour of a italicised version of breaking in and showing the question separate to its answer.

- Removes questions from Q&A that aren't answered so we're not left with cliffhangers like the Sunday crossword puzzle. 11d, six letters.

- Also removes the incidental questions and answers that aren't technically focussed, the last thanks  part should hopefully capture that feels.