Update projects to include the right files where the projects were updated as well as managed to get everything needed for SFBAudioEngine to actually build properly.  Also added additional headers to individual frameworks as necessary.
Added build script to build everything needed for SFBAudioEngine on Mac and spit out the frameworks to a directory specified on the command line.
Merge branch 'master' of github.com:sbooth/AudioFrameworks
Adding libid3tag-src to gitignore.
Updating discid build settings.
Adding “tta++/libtta++-src” to gitignore.
Fixing README.
Updating for current taglib HEAD (08863dec0b)
Cleaning and updating taglib project.
Updating DUMB.
Updating mpg123.
Please note that we are still using our own headers and not those provided in "mpg123-src/ports/Xcode/". They cause problems for fat 32-bit/64-bit builds.
Fixing links in README.
Cleaning build settings.
Deprecating musicbrainz3.
Updating discid.
Updating “build_sfbaudioengine_frameworks.sh”. 
Updating mp4v2 to r501.
Updating README.
Updating lame.
Merge pull request #6 from JanX2/master

Lots of updates