libglib2: bump version

For details, see:

http://ftp.gnome.org/pub/gnome/sources/glib/2.30/glib-2.30.3.news

Notice: 2.30.3 is only available in .xz format.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

package/libglib2/libglib2.mk

@@ -4,13 +4,12 @@
 #
 #############################################################
 LIBGLIB2_VERSION_MAJOR = 2.30
-LIBGLIB2_VERSION_MINOR = 2
+LIBGLIB2_VERSION_MINOR = 3
 LIBGLIB2_VERSION = $(LIBGLIB2_VERSION_MAJOR).$(LIBGLIB2_VERSION_MINOR)
-LIBGLIB2_SOURCE = glib-$(LIBGLIB2_VERSION).tar.bz2
+LIBGLIB2_SOURCE = glib-$(LIBGLIB2_VERSION).tar.xz
 LIBGLIB2_SITE = http://ftp.gnome.org/pub/gnome/sources/glib/$(LIBGLIB2_VERSION_MAJOR)
 
 LIBGLIB2_INSTALL_STAGING = YES
-LIBGLIB2_INSTALL_TARGET = YES
 LIBGLIB2_INSTALL_STAGING_OPT = DESTDIR=$(STAGING_DIR) LDFLAGS=-L$(STAGING_DIR)/usr/lib install
 
 LIBGLIB2_CONF_ENV = \