* solenv/bin/createcomponent.xslt simply surrounds it output by <components>.
* solenv/gbuild/CppunitTest.mk got new functions
gb_CppunitTest_add[_old]_component[s] (like their gb_RdbTarget_ predecessors).
* This obsoleted current uses of solenv/gbuild/RdbTarget.mk, which also does not
work currently, as it catenates the input component files instead of passing
them through packcomponents.xslt (which now takes care about the surrounding
<components> in the input). In the future, it will likely be combined with the
recently added solenv/gbuild/ComponentsTarget.mk.
sot is below vcl, but is a filters test, we can split bootstrapfixture
into a vcl needing bit and and non-vcl bit and filters test api
can be standalone and combined with whichever bit in order to form
pre and post vcl filters test
Both C++ and Java OfficeConnection code now always pass --headless, so no
need for SAL_USE_VCLPLUGIN=svp etc. any more. Only some C++ unit tests that
link against vcl still need an explicit --headless.
