There is no corresponding opening <p> tag. This looks like useless cruft.

When people edit the workshop agenda they often end up removing the links to the surveys and then need SWC staff to re-send them.  Links are now moved outside the agenda.

Close 274.

An attempt to make it even more clear which entries in index.html should be quoted and which not.

Use YYYY-MM-DD instead of "YYYY-MM-DD", which offends `tools/check.py`

Sometimes instructors forget to customize their CHECKS, but learners
still follow this link and run the stock checks, resulting in a bunch
of confusing errors about missing packages that the learner doesn't
actually need [1,2,3,4].  Instead of expecting instructors to edit
CHECKS or remove the setup/ reference from index.html (a default that
is right for nobody), this commit comments that setup/ reference out
(a default that is right for folks who don't want
installation-checks).  Instructors who *do* want installation checks
now need to do two things (uncomment the setup/ reference and update
CHECKS), but with both steps listed in CUSTOMIZATION they are more
likely to get that right.

[1]: https://github.com/swcarpentry/workshop-template/issues/136
[2]: https://github.com/swcarpentry/workshop-template/issues/180
[3]: https://github.com/swcarpentry/workshop-template/issues/181
[4]: https://github.com/swcarpentry/workshop-template/issues/258

I missed anchors for linking to the syllabus today.  The "syllabus-"
prefix avoids colliding with the existing setup IDs
(e.g. "syllabus-shell" for the syllabus entry and "shell" for the
setup entry).

The installation instructions for Mac OS X had
"bash", change this to "Bash".

Close #254.

This is to ensure people will use lowercase ISO codes ("pl", "fr",
etc.)

Related to #247

- A link to a website to calculate latitude and longitude
- Earlier direct link to a Github import section
- Earlier mention of CUSTOMIZATION.md

All these questions arose when I did my first website setup.

Close #242

Git for Windows now (at least for 2.5+) defaults to using MinTTY as the terminal
emulator. This causes nano and other programs to fail to work properly and we
have been unable to come up with consistent ways to fix this. This changes the
setup instructions to have students change the default to use the Windows' default
console, which works fine with our stack.

Previous value of "206" fit to the Eventbrite box for full registration ("Add to Waitlist"), but didn't fit the box for *open* registration (with a larger "Register" button).

Since the testing script is a Python script
users on Windows and that attend R based workshops
can have troubles running the script.
To avoid the troubles,
the text mention the testing script
goes into the Python installation.

Closes #229.

The template was copied from
https://github.com/swcarpentry/bc/blob/gh-pages/misc/etherpad.txt.

Close #223.

Thanks to @iglpdc for report it.