enable integration test for libmwaw calc import

Change-Id: I9ff3ed6b74d93483a2157087707c5ec47888dd6a

writerperfect/qa/unit/WpftCalcFilterTest.cxx

@@ -31,6 +31,7 @@ WpftCalcFilterTest::WpftCalcFilterTest()
 
 void WpftCalcFilterTest::test()
 {
+    doTest("com.sun.star.comp.Calc.MWAWCalcImportFilter", "/writerperfect/qa/unit/data/calc/libmwaw/");
     doTest("com.sun.star.comp.Calc.MSWorksCalcImportFilter", "/writerperfect/qa/unit/data/calc/libwps/");
 }