do not fail if code is missing, but inform

Signed-off-by: Nico Schottelius <nico@kr.ethz.ch>

bin/cdist-code-run

@@ -29,7 +29,7 @@ __cdist_object="$1"; shift
 __cdist_code_type="$1"; shift
 
 if [ ! -d "$(__cdist_object_dir "$__cdist_object")" ]; then
-   __cdist_exit_err "Object $__cdist_object is missing."
+   __cdist_exit_err "Object undefined"
 fi  
 
 code="$(__cdist_object_code "$__cdist_object")-${__cdist_code_type}"
@@ -48,5 +48,5 @@ if [ -e "$code" ]; then
       __cdist_exit_err "$code exists, but is not a file."
    fi
 else
-   __cdist_exit_err "Missing code for ${__cdist_object}."
+   __cdist_echo info "No code-${__cdist_code_type}"
 fi