weston: bump to version 1.8.0

- Bump to version 1.8.0
- Update hash file

Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/weston/weston.hash

@@ -1,2 +1,2 @@
-# From http://lists.freedesktop.org/archives/wayland-devel/2015-February/019977.html
-sha256  1c4511945f3f476c24af712e82a7b500ae91a99cbc0fe2e381da1449125166cd  weston-1.7.0.tar.xz
+# From http://lists.freedesktop.org/archives/wayland-devel/2015-June/022416.html
+sha256  8963e69f328e815cec42c58046c4af721476c7541bb7d9edc71740fada5ad312  weston-1.8.0.tar.xz

package/weston/weston.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-WESTON_VERSION = 1.7.0
+WESTON_VERSION = 1.8.0
 WESTON_SITE = http://wayland.freedesktop.org/releases
 WESTON_SOURCE = weston-$(WESTON_VERSION).tar.xz
 WESTON_LICENSE = MIT