added muxer Makefile
added muxer Makefile

Original commit message from CVS:
added muxer Makefile

jpakkane/gstreamer,Distrotech/gstreamer,surround-io/gstreamer,ahmedammar/platform_external_gst_gstreamer,ahmedammar/platform_external_gst_gstreamer,ylatuya/gstreamer,mrchapp/gstreamer,krieger-od/gstreamer,magcius/gstreamer,mparis/gstreamer,Lachann/gstreamer,mparis/gstreamer,jpxiong/gstreamer,cablelabs/gstreamer,Distrotech/gstreamer,centricular/gstreamer,lovebug356/gstreamer,collects/gstreamer,krichter722/gstreamer,lubosz/gstreamer,surround-io/gstreamer,mrchapp/gstreamer,StreamUtils/gstreamer,cfoch/gstreamer,mrchapp/gstreamer,lubosz/gstreamer,surround-io/gstreamer,drothlis/gstreamer,lubosz/gstreamer,cablelabs/gstreamer,jpxiong/gstreamer,justinjoy/gstreamer,krieger-od/gstreamer,cablelabs/gstreamer,lovebug356/gstreamer,drothlis/gstreamer,shelsonjava/gstreamer,shelsonjava/gstreamer,Lachann/gstreamer,ahmedammar/platform_external_gst_gstreamer,krieger-od/gstreamer,mparis/gstreamer,ensonic/gstreamer,lovebug356/gstreamer,Lachann/gstreamer,shelsonjava/gstreamer,krieger-od/gstreamer,surround-io/gstreamer,lubosz/gstreamer,cfoch/gstreamer,jpakkane/gstreamer,mrchapp/gstreamer,justinjoy/gstreamer,jpakkane/gstreamer,jpakkane/gstreamer,shelsonjava/gstreamer,StreamUtils/gstreamer,drothlis/gstreamer,krichter722/gstreamer,ahmedammar/platform_external_gst_gstreamer,mrchapp/gstreamer,ensonic/gstreamer,cablelabs/gstreamer,Distrotech/gstreamer,cablelabs/gstreamer,justinjoy/gstreamer,mparis/gstreamer,lovebug356/gstreamer,ylatuya/gstreamer,Lachann/gstreamer,krichter722/gstreamer,StreamUtils/gstreamer,jpxiong/gstreamer,drothlis/gstreamer,cfoch/gstreamer,krieger-od/gstreamer,mparis/gstreamer,magcius/gstreamer,krichter722/gstreamer,ylatuya/gstreamer,surround-io/gstreamer,magcius/gstreamer,ylatuya/gstreamer,ylatuya/gstreamer,drothlis/gstreamer,justinjoy/gstreamer,jpxiong/gstreamer,krichter722/gstreamer,centricular/gstreamer,lubosz/gstreamer,jpxiong/gstreamer,ensonic/gstreamer,centricular/gstreamer,jpakkane/gstreamer,StreamUtils/gstreamer,Lachann/gstreamer,collects/gstreamer,magcius/gstreamer,centricular/gstreamer,StreamUtils/gstreamer,magcius/gstreamer,cfoch/gstreamer,ahmedammar/platform_external_gst_gstreamer,collects/gstreamer,shelsonjava/gstreamer,Distrotech/gstreamer,collects/gstreamer,collects/gstreamer,centricular/gstreamer,lovebug356/gstreamer,ensonic/gstreamer,justinjoy/gstreamer,Distrotech/gstreamer,ensonic/gstreamer,cfoch/gstreamer