Bump version to 4.9.4.0

2 files changed, 13 insertions, 430 deletions

diff --git a/web/releases.markdown b/web/releases.markdown
deleted file mode 100644
index 1d8602d..0000000
--- a/web/releases.markdown
+++ /dev/null
@@ -1,421 +0,0 @@
----
-title: Releases
----
-
-# Releases
-
-## Hakyll 4.9.3.0
-
-- Add a `Hakyll.Web.Redirect` module (contribution by gwern)
-- Expose `Hakyll.Commands`
-- Fix the exit code behaviour of `./site check`
-
-## Hakyll 4.9.2.0
-
-- Fix integer fields in YAML metadata (Fix by Nikolaos S. Papaspyrou)
-- Bump pandoc dependency to 1.19
-
-## Hakyll 4.9.1.0
-
-- Allow optparse-applicative 0.13, QuickCheck 2.9, and pandoc 1.18
-  (contributions by Chris Wong and Felix Yan)
-- Fix extra test files for packaging source files (contribution by Julien
-  Langlois)
-
-## Hakyll 4.9.0.0
-
-This release switches over some dependencies to alternatives, in order to clean
-up some stuff and build on a wider variety of setups (stack/cabal).
-
-- Move from `test-framework` to `tasty`
-- Fix feed generator when item contains CDATA (contribution by Yann Esposito)
-- Fix CompressCSS to not modify string constants (contribution by Nicole Rauch)
-- Fix YAML dependency issue (contribution by Jens Peterson)
-- Move from `cmdargs` to `optparse-applicative` (contribution by sk3r)
-- Allow for trimming whitespace in templates (contribution by Sam Davis)
-- Improve error messages for template parsing (contribution by Lorenzo
-  Tabacchini)
-- Improvements to the installation instructions (contribution by Thomas Koch)
-- Move from `snap` to `warp` for preview servier (contribution by Arguggi)
-- Fix error in CompressCSS (contribution by Luca Molteni)
-- Move example from XHTML to HTML5 (contribution by Peter Doherty)
-- Make errors in check less verbose (contribution by Jan Tojnar)
-- Work on building with GHC 8.0.1 (contribution by Rohan Jain)
-
-## Hakyll 4.8.3.2
-
-This release is compatible with GHC 8.0.1, although `previewServer` might not
-work yet on some setups.
-
-- Allow data-default 0.7, pandoc-citeproc 0.10, and tagsoup 0.14 (contributions
-  by Paul van der Walt and Felix Yan)
-- Allow binary 0.8, process 1.4, time 1.6 (contribution by Sergei Trofimovich)
-- Fix issue with `.metadata` file reading
-
-## Hakyll 4.8.3.1
-
-- Bump scientific dependency to 0.3.4
-
-## Hakyll 4.8.3.0
-
-- Fix another compilation issue wrt. orphan `Show` instance from regex-tdfa
-  (contribution by Sergei Trofimovich)
-
-## Hakyll 4.8.2.0
-
-- Fix compilation issue wrt. orphan `Show` instance from regex-tdfa
-
-## Hakyll 4.8.1.0
-
-- Fix compilation on windows
-
-## Hakyll 4.8.0.1
-
-- Fix issue with test suite
-
-## Hakyll 4.8.0.0
-
-- Support full YAML in page metadata
-- Bump data-default dependency to 0.6
-- Add snippet field for literal includes in templates (contribution by Nicolas
-  Mattia)
-
-## Hakyll 4.7.5.2
-
-- Bump pandoc dependency to 1.17 (contribution by Felix Yan)
-- Fix `unixFilter` documentation (contribution by Richard Cook)
-- Bump example posts (contribution by Andrew Barchuk)
-- Add a template compiler that only uses the template body (contribution by
-  Bergi)
-
-## Hakyll 4.7.5.1
-
-- Bump pandoc and pandoc-citeproc dependencies to 1.16 and 0.9 respectively
-
-## Hakyll 4.7.5.0
-
-- Expose templating engine
-- Fix bug in feed context precedence (contribution by Yuriy Syrovetskiy)
-- Bump http-types dependency to 0.9
-
-## Hakyll 4.7.4.0
-
-- Expose `getItemModificationTime`
-
-## Hakyll 4.7.3.1
-
-- Bump pandoc-citeproc dependency to 0.8
-
-## Hakyll 4.7.3.0
-
-- Bump HUnit dependency to 1.3
-- Add `poster` as an URL attribute (contribution by vtduncan)
-- Prevent `hakyll-init` from generating directories with leading hyphen
-  (contribution by Javran Cheng)
-
-## Hakyll 4.7.2.3
-
-- Fix time dependency in tests
-
-## Hakyll 4.7.2.2
-
-- Relax time dependency
-
-## Hakyll 4.7.2.1
-
-- Bump fsnotify dependency to 0.2
-
-## Hakyll 4.7.2.0
-
-- Improve documentation of `getResourceXXX` functions (contribution by Matthias
-  C. M. Troffaes)
-- Allow for empty templates
-- Bump pandoc dependency to 1.15
-
-## Hakyll 4.7.1.0
-
-- Drop old-time, old-locale, time-locale-compat dependencies
-- Add convenicence `pandocBiblioCompiler` (contribution by
-  Matthias C. M. Troffaes)
-- Add support for mediawiki (contribution by Chen Lei)
-
-## Hakyll 4.7.0.0
-
-- Bump pandoc to 1.14. This will break a lot of sites: since the pandoc parser
-  might now return an error message, it is ran inside the `Compiler` monad where
-  we can nicely handle the error.
-
-## Hakyll 4.6.9.0
-
-- Let caller decide exit (fix by Erik Dominikus)
-- Bump pandoc-citeproc dependency
-
-## Hakyll 4.6.8.1
-
-- Fix test suite dependencies
-
-## Hakyll 4.6.8.0
-
-- Fix building on GHC 7.10 (fix by Charles Strahan)
-- Add support for a custom teaser separator (contribution by Tom Sydney
-  Kerckhove)
-- Let Pandoc handle DocBook files (contribution by Joshua SImmons)
-
-## Hakyll 4.6.7.1
-
-- Bump dependencies
-
-## Hakyll 4.6.7.0
-
-- Bump dependencies
-- Fix bug where hakyll-init would create a file called `name.cabal.cabal` (fix
-  by Hans-Peter Deifel)
-
-## Hakyll 4.6.6.0
-
-- Fix compilation error when preview server is disabled (fix by Magnus Therning)
-- Add author name by default to RSS feeds (contribution by Calen Pennington)
-
-## Hakyll 4.6.5.0
-
-- Bump dependencies
-- Fix garbled "Listening on 0.0.0.0:8000" message
-- Add `boolField` (contribution by Ferenc Wágner)
-
-## Hakyll 4.6.4.0
-
-- Fix another dependency handling bug when using snapshots
-- Add `matchMetadata` for examining metadata when defining rules
-
-## Hakyll 4.6.3.0
-
-- Fix dependency handling bug
-
-## Hakyll 4.6.2.0
-
-- Loosen `binary` dependency
-- Make dependency handling more granular so you can depend on specific snapshots
-  of an item
-
-## Hakyll 4.6.1.0
-
-- Bump `fsnotify` and `pandoc-citeproc` dependencies
-- Rewrite polling code a bit
-
-## Hakyll 4.6.0.0
-
-- Added `listFieldWith` function
-- Improved `rulesExtraDependencies` behaviour
-- Changed function syntax in templates from `$foo arg1 arg2$` to
-  `$foo("arg1", "arg2")$`
-- Support parsing date from directory names in addition to file names
-
-## Hakyll 4.5.5.0
-
-- Fix Binary instances for `pandoc` and `pandoc-citeproc`
-- Fix `network-uri` dependency issue
-
-## Hakyll 4.5.4.0
-
-- Fix issue with HTML entities when running `withUrls` and `demoteHeaders`.
-- Generate a cabal file for the initialised site.
-- Add pagination support.
-
-## Hakyll 4.5.3.0
-
-- Bump Pandoc to 1.12.4 to include the org-mode reader.
-
-## Hakyll 4.5.2.0
-
-- Fix rebuilding everything issue with latest directory (contribution by Jorge
-  Israel Peña)
-- Fix issue with `toSiteRoot` (contribution by Izzy Cecil)
-- Fix issue with tag dependencies, slightly improve caching
-
-## Hakyll 4.5.0.0
-
-- Fix issue with syntax highlighting and line numbers (contribution by Adelbert
-  Chang)
-- Improve documentation for `Context` (contribution by Daniil Frumin)
-- Added `IsString` instance for `Template`
-- Added the `pandocCompilerWithTransformM` function (contribution by Daniil
-  Frumin)
-- Make `./site check` return the right exit code (contribution by Andres Loeh)
-- Use OS threads to make `./site watch` work nicely on Windows (contribution by
-  Simonas Kazlauskas)
-- Make the `unixFilter` function work better on windows by calling `shell`
-  (contribution by Collin J. Doering)
-- Add a command-line flag to bind on a user-specified host (contribution by
-  chrisdotcode)
-
-## Hakyll 4.4.3.0
-
-- Fix issue when using `metadataRoute` after other custom routes
-
-## Hakyll 4.4.2.0
-
-- Fix issue where Hakyll would not detect a change if a `.metadata` file was
-  deleted
-
-## Hakyll 4.4.1.0
-
-- Use Pandoc 1.12 highlighting by default
-
-## Hakyll 4.4.0.0
-
-- Update to work with Pandoc 1.12. This changes the type of `readPandocBibilio`:
-  the `CSL` argument is no longer optional (contribution by Jorge Israel Peña)
-
-- Fix incorrect output of `toSiteRoot` on windows (contribution by Saeid
-  Al-Wazzan)
-
-- Add a preview port option to `Configuration` (contribution by Jorge Israel
-  Peña)
-
-- Add `watch` command that polls for changes but does not necessarily launch a
-  server (contribution by Eric Stolten)
-
-- Generalise type of `metadataField`
-
-- Fix issue where metadata was not correctly loaded when using versions
-
-## Hakyll 4.3.3.0
-
-- Re-add the `functionField` function
-
-## Hakyll 4.3.2.0
-
-- Re-add the `mapContext` function
-
-- Unescape internal URLs when using `./site check` (contribution by Marc-Antoine
-  Perennou)
-
-## Hakyll 4.3.1.0
-
-- Make teasers undefined if no `<!--more-->` comment is found
-
-- Sanitize tag URLs (contribution by Simonas Kazlauskas)
-
-## Hakyll 4.3.0.0
-
-- Add conditionals, partials and for loops to the template system (includes a
-  contribution by Ivan N. Veselov)
-
-- Improvements to the preview functionality on windows (contribution by Jorge
-  Israel Peña)
-
-- Add pagination support (contribution by Anton Dubovik)
-
-- Slight speedup for the Hakyll cache (contribution by justnoxx)
-
-- Add teaser functionality (contribution by Ivan N. Veselov)
-
-- Make `./site check` work with scheme-relative URLs (contribution by Simonas
-  Kazlauskas)
-
-- The `./site deploy` command can now be customized with Haskell code
-  (contribution by Samuel Tardieu)
-
-- Use `hsnotify` for proper polling instead of sleep loop on all platforms
-  (contribution by Simonas Kazlauskas)
-
-- More useful debug info available
-
-## Hakyll 4.2.2.0
-
-- Fix issue with `Alternative` instance of `Compiler`
-
-## Hakyll 4.2.1.1
-
-*March 9, 2013*
-
-- Make `http-conduit` dependency optional by adding a `checkExternal` cabal flag
-
-## Hakyll 4.2.1.0
-
-*March 7, 2013*
-
-- Fix issue where `copyFileCompiler` ignored `providerDirectory`
-
-## Hakyll 4.2.0.0
-
-*March 7, 2013*
-
-- Read second extension for `.lhs`, e.g. `.md.lhs` or `.tex.lhs` (contribution
-  by Alexander Vershilov)
-
-- Speedup initialization by using modification times instead of hashing files
-
-- Speedup initialization with a rewritten resource provider
-
-- Fix `./site check` not working with sites that require a user agent (e.g.
-  <http://www.wikipedia.org/>)
-
-- Change `chronological` and `recentFirst` to actually look at the dates of
-  items. This changes their types from:
-
-        chronological, recentFirst :: [Item a] -> [Item a]
-
-    to:
-
-        chronological, recentFirst
-            :: MonadMetadata m => [Item a] -> m [Item a]
-
-    (contribution by Simonas Kazlauskas)
-
-- Add `metadataRoute`, so it is now possible to use metadata when determining
-  routes
-
-- Improve metadata parser for multiline metadata fields (contribution by Peter
-  Jones)
-
-- Add the `getMetadataField` utility
-
-## Hakyll 4.1.4.0
-
-*January 26, 2013*
-
-- Export the flexible `renderTags` function
-
-## Hakyll 4.1.3.0
-
-*January 26, 2013*
-
-- Export the constructor of the `Tags` datatype
-
-## Hakyll 4.1.2.0
-
-*January 20, 2013*
-
-- Fix an issue where a dependency cycle would lead to infinite recursion/stack
-  overflow
-
-## Hakyll 4.1.1.0
-
-*January 20, 2013*
-
-- Fix an issue regarding `relativizeUrls` expanding `<meta />` to
-  `<meta></meta>`
-
-## Hakyll 4.1.0.0
-
-*January 20, 2013*
-
-Update to use Pandoc 1.10, this requires changes to your `site.hs` if you're
-using custom Pandoc options or the `Hakyll.Web.Pandoc.Biblio` module.
-
-- `defaultHakyllParserState` renamed to `defaultHakyllReaderOptions`
-
-- The type of `readPandocBiblio` changed
-
-Because of the many changes, this release is no longer compatible with Pandoc
-1.9.
-
-## Hakyll 4.0.0.0
-
-*January 16, 2013*
-
-The Initial release of Hakyll 4, see
-[this blogpost](http://jaspervdj.be/posts/2013-01-16-hakyll-4.0.html) and
-[the migration guide](/tutorials/hakyll-3-to-hakyll4-migration-guide.html) for
-an overview of changes.
diff --git a/web/site.hs b/web/site.hs
index bf84f1e..a20d15b 100644
--- a/web/site.hs
+++ b/web/site.hs
@@ -1,19 +1,24 @@
 --------------------------------------------------------------------------------
 {-# LANGUAGE OverloadedStrings #-}
-import           Control.Arrow   (second)
-import           Control.Monad   (forM_)
-import           Data.Char       (isDigit)
-import           Data.List       (isPrefixOf, sortBy)
-import           Data.Monoid     ((<>))
-import           Data.Ord        (comparing)
+import           Control.Arrow    (second)
+import           Control.Monad    (forM_)
+import           Data.Char        (isDigit)
+import           Data.List        (isPrefixOf, sortBy)
+import           Data.Monoid      ((<>))
+import           Data.Ord         (comparing)
 import           Hakyll
-import           System.FilePath (dropTrailingPathSeparator, splitPath)
+import           System.Directory (copyFile)
+import           System.FilePath  (dropTrailingPathSeparator, splitPath)
 import           Text.Pandoc
 
 
 --------------------------------------------------------------------------------
 main :: IO ()
 main = hakyllWith config $ do
+    -- Copy CHANGELOG.md here.
+    preprocess $ copyFile "../CHANGELOG.md" "releases.markdown"
+
+    -- CSS
     match "css/*" $ do
         route   idRoute
         compile compressCssCompiler
@@ -70,8 +75,7 @@ main = hakyllWith config $ do
   where
     withToc = defaultHakyllWriterOptions
         { writerTableOfContents = True
-        , writerTemplate = "$toc$\n$body$"
-        , writerStandalone = True
+        , writerTemplate        = Just "$toc$\n$body$"
         }