ofGst*: fix memory leaks
Merge branch 'master' of github.com:openframeworks/openFrameworks into bugfix-gstmemleaks
breaklines
ofGstVideoPlayer: fixes mem leaks in windows
Fixes #3044
Merge branch 'master' of github.com:openframeworks/openFrameworks into bugfix-Makefile-project-source-paths-with-spaces-v2
Merge pull request #3127 from bakercp/bugfix-Makefile-project-source-paths-with-spaces-v2

Fixes #3044, replaces PR #3046
ofGraphics: avoid current renderer static deinitialization fiasco
Merge branch 'master' of github.com:openframeworks/openFrameworks
programmable pipeline default shaders: don't use rect extensions on GL>3.1
ofGstVideoPlayer: don't unref objects that are later parented
CHANGELOG for gst memory leaks
Merge branch 'bugfix-gstmemleaks'