init

the readme is a ramble and there's no functionality (yet). couldn't ask
for a better start.

src/main.zig

@@ -0,0 +1,8 @@
+const std = @import("std");
+
+const ljack = @import("./ljacklm.zig");
+
+pub fn main() !void {
+    const ver = ljack.GetDriverVersion();
+    std.debug.print("Driver version: {d}\n", .{ver});
+}