[gspell] News file: add release dates

[Sébastien Wilmet <swilmet src gnome org>]

commit 63d1d801fb486835db021f8d3c6d93c62f2eb061
Author: Sébastien Wilmet <swilmet gnome org>
Date:   Fri Dec 16 18:42:30 2016 +0100

    News file: add release dates
    
    I think it's useful information. It can be retrieved from git, but to do
    it correctly (get the commiter date of the commit that the git tag
    points to) is more difficult. It's easier if it's present in the NEWS
    file.
    
    The dates have been added with this quick and dirty script:
    ```
        #!/usr/bin/env bash
    
        tags_list=`git tag`
        for tag in $tags_list
        do
                # For the date, it takes the commiter date of the git commit that $tag
                # points to. This is normally the closest date to the real date of the
                # release (if the tag refers to a version). Sometimes a maintainer
                # forgets to create the tag and the tag is created afterwards.
                #
                # To show git tags alongside the tag creation dates, use the following
                # command instead:
                # $ git tag -l --format="%(refname:strip=2) - %(taggerdate:short)"
    
                commiter_date=`git log -1 --date=short --pretty="format:%cd" $tag`
    
                sed -i "s/^\(News in ${tag}\)$/\1, ${commiter_date}/" NEWS
        done
    
        sed -i "s/\(--------\)/\1------------/" NEWS
    ```

 NEWS |   76 +++++++++++++++++++++++++++++++++---------------------------------
 1 files changed, 38 insertions(+), 38 deletions(-)
---
diff --git a/NEWS b/NEWS
index a9fa13b..7d2f0f4 100644
--- a/NEWS
+++ b/NEWS
@@ -1,5 +1,5 @@
-News in 1.3.1
--------------
+News in 1.3.1, 2016-12-11
+-------------------------
 This is an unstable release in the 1.3 development cycle. The 1.4 stable
 version will be released at the same time as GNOME 3.24.
 
@@ -7,16 +7,16 @@ version will be released at the same time as GNOME 3.24.
 * GtkTextView support: fix populate-popup signal param type
 * Translation updates
 
-News in 1.2.1
--------------
+News in 1.2.1, 2016-11-06
+-------------------------
 * Add Croatian translation
 
-News in 1.2.0
--------------
+News in 1.2.0, 2016-09-18
+-------------------------
 * Translation updates
 
-News in 1.1.3
--------------
+News in 1.1.3, 2016-08-14
+-------------------------
 This is an unstable release in the 1.1 development cycle. The 1.2 stable
 version will be released at the same time as GNOME 3.22.
 
@@ -26,8 +26,8 @@ version will be released at the same time as GNOME 3.22.
 * Use the AX_VALGRIND_CHECK Autotools macro
 * Translation updates
 
-News in 1.1.2
--------------
+News in 1.1.2, 2016-07-17
+-------------------------
 This is an unstable release in the 1.1 development cycle. The 1.2 stable
 version will be released at the same time as GNOME 3.22.
 
@@ -36,8 +36,8 @@ version will be released at the same time as GNOME 3.22.
 * Generate enum types
 * Translation updates
 
-News in 1.1.1
--------------
+News in 1.1.1, 2016-05-22
+-------------------------
 This is an unstable release in the 1.1 development cycle. The 1.2 stable
 version will be released at the same time as GNOME 3.22.
 
@@ -48,37 +48,37 @@ version will be released at the same time as GNOME 3.22.
   GtkSourceView library)
 * Translation updates
 
-News in 1.0.3
--------------
+News in 1.0.3, 2016-07-09
+-------------------------
 * Inline checker: fix constant redrawing of the GtkTextView when the current
   word is not checked.
 * Added Indonesian translation
 
-News in 1.0.2
--------------
+News in 1.0.2, 2016-06-10
+-------------------------
 * Fix gtk-doc build issue
 * Translation update
 
-News in 1.0.1
--------------
+News in 1.0.1, 2016-04-10
+-------------------------
 * Fix build on win32
 * Translation updates
 
-News in 1.0.0
--------------
+News in 1.0.0, 2016-03-20
+-------------------------
 * The API is now stable. Future 1.x stable versions will be backward compatible
   with the 1.0 version.
 * Translation updates
 
-News in 0.2.6
--------------
+News in 0.2.6, 2016-03-13
+-------------------------
 * Fix builddir != srcdir issue (it occurred only in Git, not in tarballs
   normally)
 * Install tests in <...>/installed-tests/gspell-1/ instead of gspell/, to
   follow the parallel installability convention.
 
-News in 0.2.5
--------------
+News in 0.2.5, 2016-03-13
+-------------------------
 * Inline checker: improve current word handling
 * Support words with apostrophes, like "doesn't"
 * Write more unit tests
@@ -92,8 +92,8 @@ API changes:
 * Rename GspellInlineCheckerTextView -> GspellTextView
 * The GspellNavigator interface now requires GInitiallyUnowned instead of GObject
 
-News in 0.2.4
--------------
+News in 0.2.4, 2016-02-15
+-------------------------
 * Fix compilation on Mac OS X
 * Write the first unit tests
 * Inline checker for GtkTextView:
@@ -108,8 +108,8 @@ API changes:
 * Rename the GspellNavigatorText class to GspellNavigatorTextView
 to have more intelligible names.
 
-News in 0.2.3
--------------
+News in 0.2.3, 2016-01-17
+-------------------------
 * GspellLanguage: code improvements, write API documentation and add
   get_default() function
 * Add gspell_text_buffer_set/get_spell_checker() functions
@@ -124,8 +124,8 @@ News in 0.2.3
 * Other code and documentation improvements
 * Translation updates
 
-News in 0.2.2
--------------
+News in 0.2.2, 2015-12-13
+-------------------------
 * Relicense gspell from GPLv2+ to LGPLv2.1+
 * Get rid of the libxml2 and GtkSourceView dependencies
 * Replace the GspellLanguage implementation by the GtkHtml one to get rid of
@@ -143,27 +143,27 @@ API changes:
        - ::add-word-to-session -> ::word-added-to-session
        - ::clear-session -> ::session-cleared
 
-News in 0.2.1
--------------
+News in 0.2.1, 2015-11-23
+-------------------------
 * Allow only <gspell/gspell.h> to be #included directly
 * Make GspellCheckerDialog derivable
 * Make GspellLanguageChooserDialog derivable
 * Add a GtkDialogFlags parameter to gspell_language_chooser_dialog_new()
 * Add string length parameters to GspellChecker functions
 
-News in 0.1.2
--------------
+News in 0.1.2, 2015-11-19
+-------------------------
 * gspell has now a bugzilla product on gnome.org
 * GTK-Doc: rename DOC_MODULE to gspell-1.0, to make the API reference available
   online at: https://developer.gnome.org/references
 
-News in 0.1.1
--------------
+News in 0.1.1, 2015-11-08
+-------------------------
 * Update URLs github -> gnome.org
 * Translation updates
 
-News in 0.1.0
--------------
+News in 0.1.0, 2015-09-30
+-------------------------
 This is the first version, but the code comes from the gedit spell plugin, it
 was not implemented from scratch.