ash testsuite: add most of hust tests which pass for ash

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
diff --git a/shell/ash_test/ash-misc/continue1.right b/shell/ash_test/ash-misc/continue1.right
new file mode 100644
index 0000000..c4a5565
--- /dev/null
+++ b/shell/ash_test/ash-misc/continue1.right
@@ -0,0 +1,8 @@
+A:a
+A:b
+A:c
+OK1
+A:a
+A:b
+A:c
+OK2