Remove stale headers

cmr:v1.7.3:reviewer=jsquyres

This commit was SVN r28732.

opal/mca/db/sqlite/db_sqlite.c

@@ -36,7 +36,6 @@
 #include "opal/mca/pstat/base/base.h"
 
 #include "opal/util/show_help.h"
-#include "opal/mca/errmgr/base/base.h"
 #include "opal/runtime/opal_globals.h"
 
 #include "opal/mca/db/base/base.h"

opal/mca/db/sqlite/db_sqlite_component.c

@@ -20,7 +20,6 @@
 
 #include "opal/mca/base/base.h"
 
-#include "opal/util/proc_info.h"
 #include "opal/util/show_help.h"
 
 #include "opal/mca/db/db.h"