removed executable flag from mksine.c
removed executable flag from mksine.c

git-svn-id: b7416246086f80d6dbd8e30d2a3bb66bb5c9fd3f@247 01035d8c-6547-0410-b346-abe4f91aad63

DanielO/codec2,DanielO/codec2,DanielO/codec2