Fix build for testvm and testdisplay
Excise ALSA, only use OpenAL
Better name
Get CPU test running on Mac
Beginning of VM Tests on Mac
test raw disk stream
HACK that allows rebuilding cpu.S with new preprocessor settings

    * Is this an automake bug or "feature"?
First cut at a facility to do CPU tracing

    * Also includes a test that traces booting the test disk
Tweaks to disk boot trace test
Improved PLP and PHP tests
tests run again on Mac
Work around broken assembly for PLP instruction on Mac
comment unstable test
Simplify OpenAL code
First cut at getting audio working on Mac
Display tests on Mac and Mac tests cleanup
Improvements to Mac GUI

    * Reboot... menu option
    * Disk image selection interface
    * Whitespace code changes
Beginnings of key handling for Apple2Mac
Handle more keys
Adds EmulatorWindow to pass keycodes when not fullscreen

    * Also bumps XIB to Xcode 6