BUILD: provide libcroco-0.6 and gio-2.0 for librsvg
LICENSING: use MPLv2 license for all original source code
RSVG: update.sh: add update instructions for librsvg 2.40.6
RSVG: update to librsvg 2.40.6, 5ba4343bccc7e1765f38f87490b3d6a3a500fde1
Merge branch 'rsvg-gnome'

* This reverts the GType name isolation for 'RsvgHandle'.
* This reverts the tweak_bpath() code paths, since Bpath has been
  removed in librsvg 2.40.6 and replaced with cairo_path_t.

* rsvg-gnome:
  RSVG: update to librsvg 2.40.6, 5ba4343bccc7e1765f38f87490b3d6a3a500fde1
  RSVG: update.sh: add update instructions for librsvg 2.40.6
  LICENSING: use MPLv2 license for all original source code
RSVG: update source file build list
RSVG: silence compiler warnings about prototypes/declarations
RSVG: remove non-working tweak code
RSVG: adjust debug dumps for new RsvgNodeType
RSVG: update.sh: remove outdated patching
RSVG: rsvg-filter.c: fix typo from librsvg
RSVG: rsvg-path.c: fix parenthesis from librsvg
RCORE: TESTS: only test linear SVG rescaling
RSVG: remove unsupported STRETCH and WARP resize modes for SVGs
RSVG: add namespace in "Rapicorn___RsvgHandle" to avoid GType name clashes
Merge branch 'rsvg-updates'

* rsvg-updates:
  RSVG: add namespace in "Rapicorn___RsvgHandle" to avoid GType name clashes
  RSVG: remove unsupported STRETCH and WARP resize modes for SVGs
  RCORE: TESTS: only test linear SVG rescaling
  RSVG: rsvg-path.c: fix parenthesis from librsvg
  RSVG: rsvg-filter.c: fix typo from librsvg
  RSVG: update.sh: remove outdated patching
  RSVG: adjust debug dumps for new RsvgNodeType
  RSVG: remove non-working tweak code
  RSVG: silence compiler warnings about prototypes/declarations
  RSVG: update source file build list
  RSVG: update to librsvg 2.40.6, 5ba4343bccc7e1765f38f87490b3d6a3a500fde1
  RSVG: update.sh: add update instructions for librsvg 2.40.6
  LICENSING: use MPLv2 license for all original source code
  BUILD: provide libcroco-0.6 and gio-2.0 for librsvg