* Add 'cp' (Carpentry) as a lesson type (for instructor training)
* Explain lesson type abbreviations (swc, dc, lc, cp)
* Emphasize the fact that there is no need to edit "repository" variable in front matter

update URLs to reflect consolidation to carpentries organization

Add links.md to files in boilerplate

Fix typo on jekyll install

Makefile: add docker-serve target

Move CODE_OF_CONDUCT.md to boilerplate

fix typo in explanation of keystroke explanationn

remove permalink that breaks asset includes

gitIgnore for R

fix typo

Closes swcarpentry/styles#283

`site.email` is used as:

_includes/lesson_footer.html:	        <a href="mailto:{{ site.email }}">Contact</a>
_includes/workshop_footer.html:	<a href="mailto:{{ site.email }}">Contact</a>

Therefore, it does not make sense to have `mailto` in the `email` itself.

Will also match https://raw.githubusercontent.com/swcarpentry/lesson-example/gh-pages/CONDUCT.md

Rename CoC file to align with GitHub's Community Profile expectation

See https://help.github.com/articles/about-community-profiles-for-public-repositories/.

Previous instructions fail due trying to use CRAN without setting a mirror.

Close swcarpentry/lesson-example#208

Add notes about style for emphasis and span of code

As suggested by @gcapes.

v9.5.0

New Features

- Migrate `bin/*.py` to Python 3

  Because Python 2 will not be supported soon
  and we are teaching Python 3 for a while.
- Add note about the version of the style

  This will help maintainers, contributors and users.
- Move boilerplate files to their own file

  This will help maintainers to copy some files.
- Add `.travis.yml`

  This will help contributors to know what is wrong.

Changes

- Fix favicon
- Fix search (powered by Google)
- Clean footer HTML
- Fix Copyright information
- Fix line wrap after dash in code block
- Fix font size of h2 in call out box
- Remove root and layout from YAML for boilerplate
- Make Jekyll ignore .Rproj

Contributors

- Andy Boughton (@abought)
- François Michonneau (@fmichonneau)
- Joseph Stachelek (@jsta)
- Katrin Leinweber (@katrinleinweber)
- Maxim Belkin (@maxim-belkin)
- Michael R. Crusoe (@mr-c)