**/Makefile.kmk: Cosmetic changes.
Automated rebranding to Oracle copyright/license strings via filemuncher
Frontends/VBoxFB: make it build again and clean up the obvious parts which are not using the current conventions. Still untested.
Frontends/Makefiles: Converted VirtualBox 3 & 4 into sub-makefiles, eliminated PAHT_TARGET usage, pushed everything up to the root (sub-makefile wise), and fixed VBoxBFE & VBoxSDL exclusion on hardened darwin.
Makefiles: VBOX_KBUILD_HACKING -> VBOX_SINGLE_MAKEFILE
API/xpcom: prefix any C symbols in VBoxXPCOM.so, to avoid namespace pollution. Enabled only on Linux at the moment.
VBOX_KBUILD_HACKING.
PATH_KBUILD -> KBUILD_PATH.
The Big Sun Rebranding Header Change
Converted all but VirtualBox/Makefile.kmk to sub-makefiles.
The Giant CDDL Dual-License Header Change.
Biggest check-in ever. New source code headers for all (C) innotek files.
Build: Renamed VBox COM Glue library from VBoxXPCOM.[a|lib] to VBoxCOM.[a|lib] (to match one on Win32 and to remove name ambiguity caused by VBoxXPCOM.[so|dll]).
InnoTek -> innotek: all the headers and comments.
[Mm]akefile -> Makefile.kmk