upgrade raptor to 2.0.9, rasqal to 0.9.30, redland to 1.0.16:
- new raptor depends on libxml2 version 2.6.27 and thus will _not_
  build against system libxml2 on Mac OS X 10.4/10.5
- stop delivering raptor-config/rasqal-config, set env vars instead
  (which unfortunately requires patching configures, TODO: upstream that)
- remove redundant configure flags
- stop passing -Wl,no-inhibit-exec (causes HP-UX code to be built on Linux)
- disable new rasqal build deps:
    --with-uuid-library=internal --with-digest-library=internal
- disable redland "libltdl" nonsense via --disable-modular
- fortunately openssl digest support has been removed too
- drop raptor-1.4.18.ooo_build.patch, set RAPTOR2_CFLAGS/LIBS instead
- drop raptor-1.4.18.autotools.patch:
  + FreeBSD parts moved to raptor-freebsd.patch.1
  + Android parts obsolete
  + don't know about the MinGW part (TODO)
- from drop raptor-1.4.18.mingw.patch dropped the part defining parsers
  to be built, done via --enable-parsers
- drop redland/raptor/raptor-1.4.18.cross.patch:
  the vsnprintf check is now done at runtime, and expat has been removed
- drop raptor-1.4.18.aix.patch,redland-1.0.8.aix.patch:
  presumably don't need special check for V7BETA since it's released now
- drop raptor-1.4.18.rindex.patch, index/rindex no longer used
- drop raptor-1.4.18.entities.patch, fixed upstream in 2.0.7
- drop raptor-1.4.18.fixes.patch, fixed upstream in 2.0.9
- drop raptor-1.4.18.{libxml,libxslt}.patch: TODO
- drop {raptor-1.4.18,rasqal-0.9.16,redland-1.0.8}.legal.patch:
  we don't care any more about Sun legal dept.
- drop rasqal-0.9.16.ooo_build.patch, set RASQAL_CFLAGS/LIBS instead
- drop rasqal-0.9.16.autotools.patch:
  + FreeBSD parts moved to rasqal-freebsd.patch.1
  + Android parts obsolete
  + MinGW part only for cygwin build
- drop redland-1.0.8.autotools.patch:
  + FreeBSD parts moved to redland-freebsd.patch.1
  + Android parts obsolete
  + don't know about the MinGW part (TODO)
- drop redland-1.0.8.ooo_build.patch,
  hopefully not necessary to disable utils build

Change-Id: I9cc44928ba87392d69e809abe2236cec0e4a508a
Reviewed-on: https://gerrit.libreoffice.org/3154Tested-by: LibreOffice gerrit bot <gerrit@libreoffice.org>
Reviewed-by: Michael Stahl <mstahl@redhat.com>