#i105937# Fixed a few remaining gradient glitches

* linear/axial gradient were f*cked up when border and rotation
   was given
 * found another place where drawinglayer was generating helper
   polygons for gradients (vclgradienthelper.cxx), adapted to new
   value ranges
 * fixed build breakage in debug build in oox
 * fixed order of gradient color generation

oox/source/token/tokenmap.cxx

@@ -34,6 +34,8 @@
 #include "tokens.hxx"
 #include "oox/helper/containerhelper.hxx"
 
+#include <string.h>
+
 using ::rtl::OString;
 using ::rtl::OUString;
 using ::com::sun::star::uno::Sequence;