pandroid: skip unnecessary display config checks on replay

Display type SDL changes the linesize/pitch parameter during init. This causes
replay with any other display type to fail, and required the -sdl argument to
be after the -replay command line argument.

This patch modifies the Android framebuffer device to ignore configuration
mismatches and succeed if a replay is starting.
apigen: propagate #include lines from _int to _ext so we can export types

Remove taint_processor.h from taint API. It did nothing previously, and now
breaks plugins that use the taint plugin.