Conflict name files when retrieving repo as zip archive for WINDOWS host

Error for "00-Fidle-header-01.jpg" and "00-fidle-header-01.jpg"

assigned to @pjluc

Files 00-Fidle-01-header.jpg and 00-fidle-01-header.jpg" no more needed ! Use svg version instead

See correction in dev branch, commit dd667037

closed