Hi!
Slightly late, but I still want to announce the transition of Mediawiki4Intranet to 1.21 MW branch, happened 2014-01-14 (2014-01-31 for 1.21.5).
For those who aren't familiar with Mediawiki4Intranet (most people aren't I think :)) -- it's a MediaWiki distribution suited for corporate («intranet») usage. It was created just as a bundle that we use in our company; it includes 89 extensions, patched core and some maintenance tools and configs.
Notable features available in the basic configuration are:
* Media features: PDF, TIFF, Dia, FLV/MP4, MP3, FreeMind/FreePlane mindmaps, LaTeX, Graphviz, Gnuplot, UMLGraph, UMLet, PlantUML; SVG rendering of Dia, LaTeX, Graphviz, Gnuplot; JavaScript editor for uploaded SVG files (SVGEdit); * Wiki-anything: Wiki-blogs, Wiki-forums, Wiki-polls, Wiki-quizzes, Wiki-presentations and even Wiki-bookmarks :) * Built-in permission system (IntraACL); * Versioning features: Duplicator, PageSnapshots, massively improved import/export engine; * Screenshort upload (SupaMW); batch file upload (SWFUpload); Sphinx search; TikaMW for indexing binary (msword, etc) file contents; * Editing experience: WikiEditor, wikEd, wikifikator (mainly for russian), autocomplete for page links and templates, in-place editing of page sections, SimpleTable; * Optimized SemanticMediaWiki; * Many other features and parser extensions.
Mediawiki4Intranet is a «rolling-release»; it can be installed from a tarball or using repo.php script for updatable deployment (faster than git submodules or composer, allows simple creation of «derived» distributions).
Installation instructions are here: https://github.com/mediawiki4intranet/configs and here: http://wiki.4intra.net/Mediawiki4Intranet
Also I would appreciate any feedback and/or assistance in adding new features to the distribution and/or help on "upstreaming" any patches, for example the big import/export one; of course, if anyone is interested :-).