Improve module resolution.

Windows can't handle ":" in path names, so we use a special directory
format .deno/deps/localhost_PORT4545/ to represent hosts with
non-default ports.

Fixes #645.

1 files changed, 1 insertions, 0 deletions

diff --git a/tests/subdir/mod2.ts b/tests/subdir/mod2.ts
new file mode 100644
index 000000000..ce1adc0e8
--- /dev/null
+++ b/tests/subdir/mod2.ts
@@ -0,0 +1 @@
+export { printHello } from "./print_hello.ts";