Initial project import

tools/v/vlib/compress/zlib/README.md

@@ -0,0 +1,17 @@
+## Description
+
+`compress.zlib` is a small wrapper around `compress.deflate` for working with zlib streams
+(RFC 1950).
+
+## Examples
+
+```v
+import compress.zlib
+
+fn main() {
+	data := 'Hello world!'.bytes()
+	compressed := zlib.compress(data) or { panic(err) }
+	decompressed := zlib.decompress(compressed) or { panic(err) }
+	assert decompressed == data
+}
+```