[Fix] rights in CMakeLists.txt for reconfiguration when executable is there

Fixes issue #59

Solution: add OWNER_READ rights to executable Test: Tested under linux (won't affect windows) → working!

aerodynamic_analysis/LiftingLine/CMakeLists.txt

@@ -35,9 +35,9 @@ if(NOT EXISTS ${OUTPUT_FILE})
 
         # Update file rights on none windows systems
         if(NOT CMAKE_SYSTEM_NAME STREQUAL "Windows")
-            message(STATUS "Changing file rights to --xr--r--")
+            message(STATUS "Changing file rights to r-xr--r--")
             file(CHMOD ${OUTPUT_FILE}
-                FILE_PERMISSIONS OWNER_EXECUTE GROUP_READ WORLD_READ)
+                FILE_PERMISSIONS OWNER_EXECUTE OWNER_READ GROUP_READ WORLD_READ)
         endif()
     else()
         message(FATAL_ERROR "Download failed with message: ${STATUS_MESSAGE}")