moving to new jupyter book build

.gitignore

@@ -1,16 +1,108 @@
 # Byte-compiled / optimized / DLL files
 __pycache__/
 *.py[cod]
+*$py.class
 
-# OSX file
-.DS_Store
+# C extensions
+*.so
 
-# IPython checkpoints
+# Distribution / packaging
+.Python
+build/
+develop-eggs/
+dist/
+downloads/
+eggs/
+.eggs/
+lib/
+lib64/
+parts/
+sdist/
+var/
+wheels/
+*.egg-info/
+.installed.cfg
+*.egg
+MANIFEST
+
+# PyInstaller
+#  Usually these files are written by a python script from a template
+#  before PyInstaller builds the exe, so as to inject date/other infos into it.
+*.manifest
+*.spec
+
+# Installer logs
+pip-log.txt
+pip-delete-this-directory.txt
+
+# Unit test / coverage reports
+htmlcov/
+.tox/
+.coverage
+.coverage.*
+.cache
+nosetests.xml
+coverage.xml
+*.cover
+.hypothesis/
+.pytest_cache/
+
+# Translations
+*.mo
+*.pot
+
+# Django stuff:
+*.log
+local_settings.py
+db.sqlite3
+
+# Flask stuff:
+instance/
+.webassets-cache
+
+# Scrapy stuff:
+.scrapy
+
+# Sphinx documentation
+docs/_build/
+
+# PyBuilder
+target/
+
+# Jupyter Notebook
 .ipynb_checkpoints
 
-# Gitbooks
-_book
-node_modules
+# pyenv
+.python-version
+
+# celery beat schedule file
+celerybeat-schedule
+
+# SageMath parsed files
+*.sage.py
+
+# Environments
+.env
+.venv
+env/
+venv/
+ENV/
+env.bak/
+venv.bak/
+
+# Spyder project settings
+.spyderproject
+.spyproject
+
+# Rope project settings
+.ropeproject
+
+# mkdocs documentation
+/site
+
+# mypy
+.mypy_cache/
 
 # Jekyll
-_site
+_site/
+.sass-cache

Gemfile

@@ -1,27 +1,20 @@
-source "https://rubygems.org"
-
-# Hello! This is where you manage which Jekyll version is used to run.
-# When you want to use a different version, change it below, save the
-# file and run `bundle install`. Run Jekyll with `bundle exec`, like so:
-#
-#     bundle exec jekyll serve
-#
-# This will help ensure the proper Jekyll version is running.
-# Happy Jekylling!
-
-gem "github-pages", group: :jekyll_plugins
-gem 'jekyll-redirect-from'
-
-# If you want to use Jekyll native, uncomment the line below.
-# To upgrade, run `bundle update`.
-
-# gem "jekyll"
-
-gem "wdm", "~> 0.1.0" if Gem.win_platform?
-
-# If you have any plugins, put them here!
-group :jekyll_plugins do
-  # gem "jekyll-archives"
-  gem "jekyll-feed"
-  gem 'jekyll-sitemap', :github => 'jekyll/jekyll-sitemap', :branch => 'master'
-end
+source 'https://rubygems.org'
+
+group :jekyll_plugins do
+  gem 'github-pages'
+  gem 'jekyll-feed', '~> 0.6'
+end
+
+# Windows does not include zoneinfo files, so bundle the tzinfo-data gem
+gem 'tzinfo-data', platforms: [:mingw, :mswin, :x64_mingw, :jruby]
+
+# Performance-booster for watching directories on Windows
+gem 'wdm', '~> 0.1.0' if Gem.win_platform?
+
+# Development tools
+gem 'guard', '~> 2.14.2'
+gem 'guard-jekyll-plus', '~> 2.0.2'
+gem 'guard-livereload', '~> 2.5.2'
+
+# Textbook plugins
+gem 'jekyll-redirect-from'