Strange objects not mentioned in far-look message

[tung]

Using the far-look command on a strange object (e.g. a mimic in a store) accidentally leaves it out, showing a message like "a floor" instead of "a strange object on a floor".

The fix is easy, just replace this line of describe_object in pager.c:

if (votyp != STRANGE_OBJECT) {

... with these lines:

if (votyp == STRANGE_OBJECT) {
    strcpy(buf, "strange object");
} else {

See this with context on my experimental branch.