move to iife rather than es, add support for Wx and streamlit

src/general/index.ts

@@ -0,0 +1,8 @@
+// TODO this won't be necessary with ws
+
+export * from './handler';
+export * from './global-params';
+export * from './legend';
+export * from './table';
+export * from './toolbox';
+export * from './topbar';