Removed obsolete porting cruft from px4_XXX.h files and merged the
POSIX changes in PreflightCheck_posix.cpp back to PreflightCheck.cpp
Signed-off-by: Mark Charlebois <charlebm@gmail.com>
This patch is required for QuRT. comlpex.h defines "I" and it replaces "I" in the
enum definition without this patch creating an error.
Signed-off-by: Mark Charlebois <charlebm@gmail.com>