[gnome-build-meta] core-deps: WebKitGTK+ 2.20.0

[Carlos Garcia Campos <carlosgc src gnome org>]

commit c25c3c268bb71bb7c725d38aca3fb6908a6c73e2
Author: Carlos Garcia Campos <carlosgc gnome org>
Date:   Mon Mar 12 11:24:22 2018 +0100

    core-deps: WebKitGTK+ 2.20.0

 elements/core-deps/WebKit.bst | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/elements/core-deps/WebKit.bst b/elements/core-deps/WebKit.bst
index 554dfa3..4f6cf0e 100644
--- a/elements/core-deps/WebKit.bst
+++ b/elements/core-deps/WebKit.bst
@@ -1,8 +1,8 @@
 kind: cmake
 sources:
 - kind: tar
-  url: webkitgtk_org:webkitgtk-2.19.92.tar.xz
-  ref: 22b79a525376d09e7a6acc8becffabbac1759906592375767216b9b2c0d871e8
+  url: webkitgtk_org:webkitgtk-2.20.0.tar.xz
+  ref: 57f640f720bd9a8a7207f3321cf803a15c2f207b4e7b75ff1be17bc1eeb00a3c
 depends:
 - core-deps/at-spi2-core.bst
 - core-deps/brotli.bst