remove extra folder

extras/README.txt

@@ -1,8 +0,0 @@
-Currently Cookiecutter generates the following helpful extras to this folder:
-
-simpleemergencystop.md
-    Data file for plugins.octoprint.org. Fill in the missing TODOs once your
-    plugin is ready for release and file a PR as described at
-    http://plugins.octoprint.org/help/registering/ to get it published.
-
-This folder may be safely removed if you don't need it.

extras/simpleemergencystop.md

@@ -1,89 +0,0 @@
----
-layout: plugin
-
-id: simpleemergencystop
-title: OctoPrint-Simpleemergencystop
-description: A simple plugin that add an emergency stop buton on NavBar
-author: Sebastien Clement
-license: AGPLv3
-
-# TODO
-date: 2017-07-23
-
-homepage: https://github.com/BrokenFire/OctoPrint-SimpleEmergencyStop
-source: https://github.com/BrokenFire/OctoPrint-SimpleEmergencyStop
-archive: https://github.com/BrokenFire/OctoPrint-SimpleEmergencyStop/archive/master.zip
-
-# TODO
-# Set this to true if your plugin uses the dependency_links setup parameter to include
-# library versions not yet published on PyPi. SHOULD ONLY BE USED IF THERE IS NO OTHER OPTION!
-#follow_dependency_links: false
-
-# TODO
-tags:
-- a list
-- of tags
-- that apply
-- to your plugin
-- (take a look at the existing plugins for what makes sense here)
-
-# TODO
-screenshots:
-- url: url of a screenshot, /assets/img/...
-  alt: alt-text of a screenshot
-  caption: caption of a screenshot
-- url: url of another screenshot, /assets/img/...
-  alt: alt-text of another screenshot
-  caption: caption of another screenshot
-- ...
-
-# TODO
-featuredimage: url of a featured image for your plugin, /assets/img/...
-
-# TODO
-# You only need the following if your plugin requires specific OctoPrint versions or
-# specific operating systems to function - you can safely remove the whole
-# "compatibility" block if this is not the case.
-
-compatibility:
-
-  # List of compatible versions
-  #
-  # A single version number will be interpretated as a minimum version requirement,
-  # e.g. "1.3.1" will show the plugin as compatible to OctoPrint versions 1.3.1 and up.
-  # More sophisticated version requirements can be modelled too by using PEP440
-  # compatible version specifiers.
-  #
-  # You can also remove the whole "octoprint" block. Removing it will default to all
-  # OctoPrint versions being supported.
-
-  octoprint:
-  - 1.2.0
-
-  # List of compatible operating systems
-  #
-  # Valid values:
-  #
-  # - windows
-  # - linux
-  # - macos
-  # - freebsd
-  #
-  # There are also two OS groups defined that get expanded on usage:
-  #
-  # - posix: linux, macos and freebsd
-  # - nix: linux and freebsd
-  #
-  # You can also remove the whole "os" block. Removing it will default to all
-  # operating systems being supported.
-
-  os:
-  - linux
-  - windows
-  - macos
-  - freebsd
-
----
-
-**TODO**: Longer description of your plugin, configuration examples etc. This part will be visible on the page at
-http://plugins.octoprint.org/plugin/simpleemergencystop/