VBoxGuest: cleanups, mainly fixing and shortening function name prefixes.
VBoxGuestIDC-unix.c.h: Visibility fixes, DECLVBGL usage is wrong elsewhere and that bites us here.
Additions/common/VBoxGuest: fixed copyright dates and licence headers and removed a copyright text that is not relevant to this code.
Additions/solaris: Fix panic while mounting shared folders when no previous userland connections to VBoxGuest is alive.
src/*: more spelling fixes (logging), thanks Timeless!
*: spelling fixes, thanks Timeless!
Automated rebranding to Oracle copyright/license strings via filemuncher
Additions: whitespace cleanup
VBoxGuestIDC-unix.c.h: fixed warnings.
OSE header
VBoxGuest (common): porting to linux. some cleanup. currently untested.