Reduce the number of iterations of the random test
Make serialization test work installed
Make this test silent by default
Add a better diagnostic message

This test is falling on the builder, but the message
doesn't help to find out why.
tests: Fix srcdir != builddir
ANI: Set an error if we fail to produce an animation

Otherwise we trip up an assertion in gdk_pixbuf_animation_new_from_file.
Add an animation loading test
Install the animation test
Require bleeding-edge glib

This is required for new test-related APIs.
remove debug spew
Test loading an ani animation too
Updated Czech translation
Updated Polish translation
Updated Galician translations
Updated Spanish translation
Merge branch 'master' of git://git.gnome.org/gdk-pixbuf