pyenv-virtualenv 20141106

Closes #35189.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>
gstreamer 1.4.5
gst-plugins-base 1.4.5
gst-plugins-good 1.4.5
gst-plugins-bad 1.4.5
gst-libav 1.4.5
gst-plugins-ugly 1.4.5
gst-libav: update 1.4.5 bottle.
gst-plugins-bad: update 1.4.5 bottle.
gst-plugins-base: update 1.4.5 bottle.
gst-plugins-good: update 1.4.5 bottle.
gst-plugins-ugly: update 1.4.5 bottle.
gstreamer: update 1.4.5 bottle.