BuildSystem:

BuildSystem:
- changed HandBrakeCLI to use project.h when showing version in hblog
- changed macosx/Info.h.m4 to supply correct version; eg: MacGUI about-panel
- HandBrakeCLI hblog now displays architecture; eg: Darwin i386
- HandBrake.app about-panel now displays architecture; eg: i386
- updated all versioning to reflect project policies:
    a. HB_PROJECT_VERSION now behave as old HB_VERSION
    b. HB_PROJECT_BUILD now behaves as old HB_BUILD
    c. dropped HB_PROJECT_VERSION_FORMAL as it is no longer referenced
- renamed HOST.proc  -> HOST.machine for clarity
- renamed BUILD.proc -> BUILD.machine for clarity

git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@2192 b64f7644-9d1e-0410-96f1-a4d463321fa5