add initial gstreamer and gst-plugins files (ver 1.2.3)
add and update makefiles and mkinstalldir scripts
add flac (ver 1.3.0)
add libjpeg-turbo instead of libjpeg [issue #6] (ver 1.3.0)
add and update makefiles for flac and libjpeg-turbo
add libogg (ver 1.3.1)
add and update libogg makefile
add libvorbis (ver 1.3.4)
add libtheora (ver 1.1.1)
add and update libtheora and libvorbis makefiles
add libtool (ver 2.4.2)
add and update libtool makefile
update vendor defs for libjpeg-turbo, need to check the linker flag on msys
update taglib from 1.8 to 1.9.1 and update makefile
add lazy script to build the non-xul deps
remove old scripts