Move /src/test to /tests

src/test/ui/array-slice-vec/vec-res-add.rs

@@ -1,19 +0,0 @@
-#[derive(Debug)]
-struct R {
-  i:isize
-}
-
-fn r(i:isize) -> R { R { i: i } }
-
-impl Drop for R {
-    fn drop(&mut self) {}
-}
-
-fn main() {
-    // This can't make sense as it would copy the classes
-    let i = vec![r(0)];
-    let j = vec![r(1)];
-    let k = i + j;
-    //~^ ERROR cannot add `Vec<R>` to `Vec<R>`
-    println!("{:?}", j);
-}