d3dretrace: Fix buffer overflow unserializng D3DPRESENT_PARAMETERS.

Regression introduced with 915d4dacfe286d2203c90983fca05c06b877e27c.

Second time the very same thing happens.  So this time try to make it
harder for future re-occurrences.
inject: Cope with ordinals in GetProcAddress.
inject: Restart composition when injecting into DWM process.
inject: Restart DWM service after tracing.