Fix git and github lesson

[jiffyclub]

My git and GitHub lesson was somehow mistakenly attributed to The Hacker Within. See the original at https://github.com/swcarpentry/boot-camps/tree/master/version-control/git/git-and-github. I've removed it from thw-git and re-added it in misc-git/git-and-github. I'm not totally sure how the header yaml is supposed to look but I made my best guess.

This is the downside of copying material without bringing history: you lose the definitive record of authorship. 😔

[gvwilson]

Apologies for my mistake - YAML header looks good.

[ahmadia]

The first form is correct. When referred to as a package, the name is capitalized as Git. The command line tool is git.

[ahmadia]

@jiffyclub - I took a look at the commit history I tried to bring in through the commits in #79 and it looks like it completely missed your contributions, so I'm +1 to this PR, but I'd prefer to keep our capitalization changes, which are correct.

Do you mind adjusting the capitalization? I can pull this branch in and apply those fixes if you don't have time, but if you're going to make an impassioned argument for lower-case "git" everywhere, I'm ready to hear it as well :)

[wking]

On Wed, Nov 06, 2013 at 09:25:14PM -0800, Matt Davis wrote:

This is the downside of copying material without bringing history:
you lose the definitive record of authorship. 😔

I've pulled out the history of your branch in:

git://tremily.us/swc-version-control-git.git master

But it's just the first commit fda4a1a (Instructor notes for teaching
git via collaboration on GitHub, 2013-02-22), and on top of it is my
cheat-sheet/motivational-readme/instructor-notes layout from this
June, followed by my per-lesson-branches from October (#102). You can
make this PR history-restoring by cherry-picking your original commit
into an orphan branch (which is how I created fda4a1a, so you can just
reuse that if you want), moving it to the appropriate place for the bc
repo, merging it into bc, and squashing a removal of the history-less
version into the merge. For examples, see #89 and #114.

[ahmadia]

@wking - Are you not serving an HTTP front-end to your repository?

[wking]

On Thu, Nov 07, 2013 at 08:30:21AM -0800, Aron Ahmadia wrote:

@wking - Are you not serving an HTTP front-end to your repository?

There is also an HTTP frontend 1, for those of you who stuck behind
draconian firewalls ;). There's even a browsable gitweb interface
2. I don't use either of those personally though, so occasionally
changes to Git/gitweb/my-server break them and it takes me a while to
notice ;).

[jiffyclub]

There really isn't much history to bring over, this file was added in a single commit. I'm fine with this PR becoming the new source commit.

@ahmadia I didn't change the capitalization, I just brought the file over as is from boot-camps. I'll fix the capitalization.

[ahmadia]

@jiffyclub - agreed that there isn't any history here to restore except your original contribution. I'll merge this in as soon as the capitalization is fixed.

[ahmadia]

intentional?

[jiffyclub]

Whoops, nope.

[ahmadia]

@jiffyclub looks ready to merge, can you quickly affirm that you intentionally went from Git -> it?

[jiffyclub]

Fixed.