upstream 1.3.2 + debian 1.3.2-2ubuntu3

Release tarball xfce4-systemload-plugin_1.3.2.orig.tar.bz2 with the Ubuntu
packaging (debian/ from 1.3.2-2ubuntu3) and its patch
01_Fix-build-failure-due-to-wrong-var-type applied. Files regenerated by
autoreconf on every build are not tracked (see .gitignore).

.gitignore

@@ -0,0 +1,43 @@
+# build products
+*.o
+*.lo
+*.la
+.libs/
+.deps/
+Makefile
+config.h
+config.log
+config.status
+libtool
+stamp-h1
+autom4te.cache/
+*.gmo
+po/.intltool-merge-cache
+po/POTFILES
+po/stamp-it
+po/*.pot
+panel-plugin/*.desktop
+tests/build/
+
+# regenerated by autoreconf (dh_autoreconf) on every build
+aclocal.m4
+config.h.in
+configure
+ltmain.sh
+m4/libtool.m4
+m4/lt*.m4
+Makefile.in
+**/Makefile.in
+
+# debian build state
+.pc/
+debian/.debhelper/
+debian/debhelper-build-stamp
+debian/files
+debian/*.substvars
+debian/*.debhelper.log
+debian/autoreconf.before
+debian/autoreconf.after
+debian/xfce4-systemload-plugin/
+debian/xfce4-systemload-plugin-dbgsym/
+debian/tmp/