docker: remove `dev` image, update documentation

Relates to https://github.com/shaarli/Shaarli/issues/843

Changed:
- Update Docker image list
- Update Docker documentation structure

Removed:
- Delete Dockerfile and resources for the `dev` image
- Cleanup `doc/` resources

Signed-off-by: VirtualTam <virtualtam@flibidi.net>

1 files changed, 0 insertions, 39 deletions

diff --git a/doc/_Sidebar.md b/doc/_Sidebar.md
deleted file mode 100644
index 8df2e565..00000000
--- a/doc/_Sidebar.md
+++ /dev/null
@@ -1,39 +0,0 @@
-#_Sidebar
-- [Home](Home.html)
-- Setup
-    - [Download and Installation](Download-and-Installation.html)
-    - [Upgrade and migration](Upgrade-and-migration.html)
-    - [Server requirements](Server-requirements.html)
-    - [Server configuration](Server-configuration.html)
-    - [Server security](Server-security.html)
-    - [Shaarli configuration](Shaarli-configuration.html)
-    - [Plugins](Plugins.html)
-- [Docker](Docker.html)
-- [Usage](Usage.html)
-    - [Sharing button](Sharing-button.html) (bookmarklet)
-    - [Browsing and Searching](Browsing-and-Searching.html)
-    - [Firefox share](Firefox-share.html)
-    - [RSS feeds](RSS-feeds.html)
-    - [REST API](REST-API.html)
-- How To
-    - [Backup, restore, import and export](Backup,-restore,-import-and-export.html)
-    - [Copy an existing installation over SSH and serve it locally](Copy-an-existing-installation-over-SSH-and-serve-it-locally.html)
-    - [Create and serve multiple Shaarlis (farm)](Create-and-serve-multiple-Shaarlis-(farm).html)
-    - [Download CSS styles from an OPML list](Download-CSS-styles-from-an-OPML-list.html)
-    - [Datastore hacks](Datastore-hacks.html)
-- [Troubleshooting](Troubleshooting.html)
-- [Development](Development.html)
-    - [GnuPG signature](GnuPG-signature.html)
-    - [Coding guidelines](Coding-guidelines.html)
-    - [Directory structure](Directory-structure.html)
-    - [3rd party libraries](3rd-party-libraries.html)
-    - [Plugin System](Plugin-System.html)
-    - [Release Shaarli](Release-Shaarli.html)
-    - [Versioning and Branches](Versioning-and-Branches.html)
-    - [Security](Security.html)
-    - [Static analysis](Static-analysis.html)
-    - [Theming](Theming.html)
-    - [Unit tests](Unit-tests.html)
-- About
-    - [FAQ](FAQ.html)
-    - [Community & Related software](Community-&-Related-software.html)