Remove test/run-pass/simple-qsort

This is part of stdtest now

src/test/run-pass/simple-qsort.rs

@@ -1,23 +0,0 @@
-// xfail-stage0
-
-use std;
-import std::ivec;
-import std::int;
-import std::sort;
-
-fn test_qsort() {
-    let names = ~[mutable 2, 1, 3];
-
-    let expected = ~[1, 2, 3];
-
-    fn lteq(a: &int, b: &int) -> bool { int::le(a, b) }
-    sort::ivector::quick_sort(lteq, names);
-
-    let pairs = ivec::zip(expected, ivec::from_mut(names));
-    for p: {_0: int, _1: int}  in pairs {
-        log_err #fmt("%d %d", p._0, p._1);
-        assert (p._0 == p._1);
-    }
-}
-
-fn main() { test_qsort(); }