enlightenment_sys - eina_init BEFORE switching uid - safer

in case eina_init uses env vars, move it to befor setuid() so it can
detect. you normally would setuid only for a limited op and we do it
for "the rest of the running" as e_sys is fairly simple.

src/bin/e_sys_main.c

@@ -120,6 +120,8 @@ main(int argc,
    if (!action) exit(1);
    fprintf(stderr, "action %s %i\n", action, argc);
 
+   eina_init();
+
    uid = getuid();
    gid = getgid();
    egid = getegid();
@@ -140,8 +142,6 @@ main(int argc,
         exit(7);
      }
 
-   eina_init();
-
    if (!auth_action_ok(action, gid, gl, gn, egid))
      {
         printf("ERROR: ACTION NOT ALLOWED: %s\n", action);