restructure presentation layer

- Move most GUI related code to /presentation
- Move components to /components (separate from bootstrap and style)
- Move shared components helpers to /components/shared
- Rename Bootstrapping to bootstrapping to enforce same naming
  convention in /presentation

src/presentation/shims-vue.d.ts

@@ -0,0 +1,4 @@
+declare module '*.vue' {
+    import Vue from 'vue';
+    export default Vue;
+}