LoadLibraryExW spec added (function was there).
SetProcessPriorityBoost stub added.

scheduler/process.c

diff --git a/scheduler/process.c b/scheduler/process.c
index c9fa851..2276020 100644
--- a/scheduler/process.c
+++ b/scheduler/process.c
@@ -697,6 +697,16 @@
 }
 
 /***********************************************************************
+ *           SetProcessPriorityBoost    (KERNEL32)
+ */
+BOOL32 WINAPI SetProcessPriorityBoost(HANDLE32 hprocess,BOOL32 disableboost)
+{
+    FIXME(process,"(%d,%d): stub\n",hprocess,disableboost);
+    /* Say we can do it. I doubt the program will notice that we don't. */
+    return TRUE;
+}
+
+/***********************************************************************
  *           ReadProcessMemory    		(KERNEL32)
  * FIXME: check this, if we ever run win32 binaries in different addressspaces
  *	  ... and add a sizecheck
@@ -853,4 +863,3 @@
 
     SYSTEM_UNLOCK();
 }
-