fix shell script execute permissions
fix shell script execute permissions

looks like it was inadvertantly removed by commit
62badf38283ef31e50d40e62f5d8bc3824c615d7
"Move to MPLv2 license headers, with ESC decision and author's permission"

Change-Id: Iac1d010cf6f4b03e0e7e14e26552f7be31aafb79

JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core