exec permissions for sh files
diff --git a/lib/csharp/test/Multiplex/maketest.sh b/lib/csharp/test/Multiplex/maketest.sh
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diff --git a/lib/csharp/test/ThriftTest/maketest.sh b/lib/csharp/test/ThriftTest/maketest.sh
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diff --git a/lib/delphi/test/maketest.sh b/lib/delphi/test/maketest.sh
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