remove unneeded sal/config.h

Change-Id: I7c8f06574053706f925df773aefc32407312c4dd

include/o3tl/enumarray.hxx

@@ -20,7 +20,6 @@
 #ifndef INCLUDED_O3TL_ENUMARRAY_HXX
 #define INCLUDED_O3TL_ENUMARRAY_HXX
 
-#include <sal/config.h>
 #include <iterator>
 #include <type_traits>
 

include/o3tl/enumrange.hxx

@@ -20,8 +20,6 @@
 #ifndef INCLUDED_O3TL_ENUMRANGE_HXX
 #define INCLUDED_O3TL_ENUMRANGE_HXX
 
-#include <sal/config.h>
-
 namespace o3tl {
 
 ///

include/o3tl/functional.hxx

@@ -32,8 +32,6 @@
 #ifndef INCLUDED_O3TL_COMPAT_FUNCTIONAL_HXX
 #define INCLUDED_O3TL_COMPAT_FUNCTIONAL_HXX
 
-#include <sal/config.h>
-
 namespace o3tl
 {
 /// Select first value of a pair

include/o3tl/lazy_update.hxx

@@ -20,8 +20,6 @@
 #ifndef INCLUDED_O3TL_LAZY_UPDATE_HXX
 #define INCLUDED_O3TL_LAZY_UPDATE_HXX
 
-#include <sal/config.h>
-
 #include <utility>
 
 namespace o3tl

include/o3tl/vector_pool.hxx

@@ -20,7 +20,6 @@
 #ifndef INCLUDED_O3TL_VECTOR_POOL_HXX
 #define INCLUDED_O3TL_VECTOR_POOL_HXX
 
-#include <sal/types.h>
 #include <vector>
 
 namespace o3tl