fix connectors in spreadsheets

ASCOfficePPTXFile/PPTXFormat/Logic/CNvCxnSpPr.h

@@ -83,7 +83,7 @@ namespace PPTX
 				int nParentDepth = oReader.GetDepth();
 				while( oReader.ReadNextSiblingNode( nParentDepth ) )
 				{
-					std::wstring strName = XmlUtils::GetNameNoNS(oReader.GetName());
+					std::wstring strName = oReader.GetName();
 
 					if (strName == L"a:cxnSpLocks")
 					{
@@ -155,7 +155,6 @@ namespace PPTX
 				}
 			}
 
-
 			virtual std::wstring toXML() const
 			{
 				XmlUtils::CAttribute oAttr1;