Squish: Reduced timeouts in tst_memberoperator

Change-Id: I0945c1752500a32b45320497e12d96fa7d8f623f
Reviewed-by: Christian Stenger <christian.stenger@digia.com>

tests/system/suite_editors/tst_memberoperator/test.py

@@ -17,10 +17,10 @@ def main():
         typeLines(cppwindow, ("<Up>", testData.field(record, "declaration")))
         type(cppwindow, testData.field(record, "usage"))
         waitForSignal("{type='CppTools::Internal::CppModelManager' unnamed='1'}",
-                      "sourceFilesRefreshed(QStringList)")
+                      "sourceFilesRefreshed(QStringList)", 1000)
         type(cppwindow, testData.field(record, "operator"))
         waitForSignal("{type='CppTools::Internal::CppModelManager' unnamed='1'}",
-                      "sourceFilesRefreshed(QStringList)")
+                      "sourceFilesRefreshed(QStringList)", 1000)
         test.compare(str(lineUnderCursor(cppwindow)).strip(), testData.field(record, "expected"))
         invokeMenuItem("File", 'Revert "main.cpp" to Saved')
         clickButton(waitForObject(":Revert to Saved.Proceed_QPushButton"))