Fix a typo
Split off the gdbus-overflow test

It is unrealiable under load, and frequently fails in the
ostree tests. See https://bugzilla.gnome.org/show_bug.cgi?id=701105
Move a pair of gobject tests to tests/gobject/

testgobject.c and timeloop-closure.c are the only two tests in the
toplevel tests/ directory that depend on gobject, so move them to
tests/gobject/ along with the other gobject tests.

Both of these were in noinst_PROGRAMS and not TESTS, so keep them that
way when we move them.
Some final g_test_build_filename() porting

This should be the last users that need to be ported.

For some of the oldschool non-gtester-ified tests, we call g_test_init()
from main() because it is necessary in order to use
g_test_build_filename().
Remove a bunch of lingering g_thread_init()

After this patch, there is but one remaining use of g_thread_init(),
which is in tests/slice-threadinit.c, a testcase dedicated to testing
the functionality of gslice across a g_thread_init() boundary.

This testcase is pretty meaningless these days... probably we should
delete it.
Rework the build system for a new tests approach

Perform a substantial cleanup of the build system with respect to
building and installing testcases.

First, Makefile.decl has been renamed glib.mk and substantially
expanded.  We intend to add more stuff here in the future, like canned
rules for mkenums, marshallers, resources, etc.

By default, tests are no longer compiled as part of 'make'.  They will
be built when 'make check' is run.  The old behaviour can be obtained
with --enable-always-build-tests.

--disable-modular-tests is gone (because tests are no longer built by
default).  There is no longer any way to cause 'make check' to be a
no-op, but that's not very useful anyway.

A new glibtests.m4 file is introduced.  Along with glib.mk, this
provides for consistent handling of --enable-installed-tests and
--enable-always-build-tests (mentioned above).

Port our various test-installing Makefiles to the new framework.

This patch substantially improves the situation in the toplevel tests/
directory.  Things are now somewhat under control there.  There were
some tests being built that weren't even being run and we run those now.
The long-running GObject performance tests in this directory have been
removed from 'make check' because they take too long.

As an experiment, 'make check' now runs the testcases on win32 builds,
by default.  We can't run them under gtester (since it uses a pipe to
communicate with the subprocess) so just toss them in TESTS.  Most of
them are passing on win32.

Things are not quite done here, but this patch is already a substantial
improvement.  More to come.
GSettings tests: reverse installed test complexity

Remove the complications that were introduced in an attempt to make the
gsettings and gschema-compile tests function as installed tests.  These
tests are designed (in large part for gsettings and entirely for
gschema-compile) to test the in-tree tools and should not be testing the
system versions.

In the future we may want to move the use of the in-tree tools from the
gsettings testcase into the Makefile and install the resulting files,
allowing this testcase to run against those files, installed.
Change a pair of TESTS = to TEST +=
glib.mk: Rework win32 test support

Newer versions of automake (~1.13.1) seem to generate some new rules for
testcases that get tripped up on our use of $(addsuffix) and $(strip) so
take those out of the definition of TESTS on win32.
Fix failure to build exit-on-close gdbus test

In the case that HAVE_DBUS_DAEMON was undefined (as in ostree where glib
is built before D-Bus) this test was failing.  Move it inside the
HAVE_DBUS_DAEMON block.
Updated Galician translations
mem-overflow: test malloc and realloc corner cases
Improve test coverage a bit
Skip spawn tests when collecting coverage

These tests break gcov's data collection, so don't link them
against -lgov. See bug 682133.
Trivial formatting fix
Improve test coverage for GBufferedOutputStream
Improve test coverage for GZipCompressor
Improve GIcon test coverage
Improve GFileAttributeMatcher test coverage
Improve GMenuModel test coverage