[gstreamermm] (26 commits) ...gstreamermm-plugins-bad: use Gst::Bad namespace for plugins-bad module

[Marcin Kolny <mkolny src gnome org>]

Summary of changes:

  e89137e... defs: update generator scripts, defs (*)
  4356615... Gst::GLBaseFilter, Gst::GLFilter: wrap some classes from gs (*)
  8198e8f... Require C++11. (*)
  2b6bb6c... tools: update wrapped enums list (*)
  7730fb3... Gst::BaseTransform: fix transform_vfunc method (*)
  9d8e432... configure.ac: enable gstreamer-gl-1.0 libs (*)
  949cb12... Gst::GLBaseFilter, Gst::GLFilter: fix gl wrappers (*)
  91d98d2... build: build gl libraries conditionally (*)
  552cb5f... build: add macro for finding gstreamer modules (*)
  b044889... gstreamermm-plugins-bad: create build infrastructure for gs (*)
  d4e7fdd... build: improve configuration scripts (*)
  c557d8b... build: add requirements depends on enabled modules (*)
  7eee79e... examples: enable opengl example (*)
  fa87772... gen_scripts: add gst-plugins-bad to gen_scripts (*)
  649571d... .defs: add vfuncs def to gst-plugins-bad (*)
  7da82f0... build: fix *.pc files (*)
  e56b9c4... build: change install dir for gstreamermm-plugins-bad heade (*)
  2130ed2... Merge branch 'master' into devel-other-plugins (*)
  ef0727a... build: fix compile flags (*)
  0c1833d... GLFilter: build fix (*)
  cd20a9f... build: add missing dependencies (*)
  8fb1164... build: make wrap plugins more convenient (*)
  881853a... build: autogenerate gstreamermm-plugins-bad.h header (*)
  507e275... extra_defs_gen: add missing core/base-plugins (*)
  dbf2101... extra_defs_gen: add application for generating plugins defs (*)
  04c240a... gstreamermm-plugins-bad: use Gst::Bad namespace for plugins (*)

(*) This commit already existed in another branch; no separate mail sent