[libgit2-glib] Revert "Release 0.30.0"

[Alberto Fanjul <albfan src gnome org>]

commit 98e9742432700b420818fb0c77ce170c689c86ec
Author: Alberto Fanjul <albertofanjul gmail com>
Date:   Wed Oct 10 21:38:44 2018 +0200

    Revert "Release 0.30.0"
    
    This reverts commit 15b1ef05e20b78d57a6344c54dff3f10a1fb3009.

 NEWS        | 5 -----
 README      | 4 ++--
 meson.build | 2 +-
 3 files changed, 3 insertions(+), 8 deletions(-)
---
diff --git a/NEWS b/NEWS
index dd16860..b1cc5e2 100644
--- a/NEWS
+++ b/NEWS
@@ -1,8 +1,3 @@
-News in 0.30.0
---------------
-* Compatibility with libgit2 0.27
-* pkg-config generation bug, wrong format used in meson.build
-
 News in 0.26.4
 --------------
 * Make meson the official build system
diff --git a/README b/README
index 1d2198e..4cfcbdf 100644
--- a/README
+++ b/README
@@ -20,8 +20,8 @@ gobject-introspection 0.9.x.
 
 Simple install procedure:
 
-  % tar Jxf libgit2-glib-0.30.0.tar.xz         # unpack the sources
-  % cd libgit2-glib-0.30.0                     # change to the toplevel directory
+  % tar Jxf libgit2-glib-0.26.4.tar.xz         # unpack the sources
+  % cd libgit2-glib-0.26.4                     # change to the toplevel directory
   % meson builddir                             # run meson
   % ninja -C builddir                          # build libgit2-glib
   [ Become root if necessary ]
diff --git a/meson.build b/meson.build
index 57f7e8e..d82acdc 100644
--- a/meson.build
+++ b/meson.build
@@ -1,5 +1,5 @@
 project('libgit2-glib', 'c',
-        version: '0.30.0',
+        version: '0.26.4',
         default_options: [
           'buildtype=debugoptimized'
         ],