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/components/Code/CodeButtons/IconButton.vue

@@ -0,0 +1,71 @@
+<template>
+    <button class="button" @click="onClicked">
+        <font-awesome-icon
+        class="button__icon"
+        :icon="[iconPrefix, iconName]" size="2x"  />
+        <div class="button__text">{{text}}</div>
+    </button>
+</template>
+
+<script lang="ts">
+import { Component, Prop, Emit, Vue } from 'vue-property-decorator';
+
+@Component
+export default class IconButton extends Vue {
+  @Prop() public text!: number;
+  @Prop() public iconPrefix!: string;
+  @Prop() public iconName!: string;
+
+  @Emit('click')
+  public onClicked() {
+      return;
+  }
+}
+</script>
+
+<style scoped lang="scss">
+@import "@/presentation/styles/colors.scss";
+@import "@/presentation/styles/fonts.scss";
+
+.button {
+    display: flex;
+    flex-direction: column;
+    align-items: center;
+
+    background-color: $accent;
+    border: none;
+    color: $white;
+    padding:20px;
+    transition-duration: 0.4s;
+    overflow: hidden;
+    box-shadow: 0 3px 9px $dark-slate;
+    border-radius: 4px;
+
+    cursor: pointer;
+    // border: 0.1em solid $slate;
+	// border-radius: 80px;
+	// padding: 0.5em;
+    width: 10%;
+    min-width: 90px;
+    &:hover {
+        background: $white;
+        box-shadow: 0px 2px 10px 5px $accent;
+        color: $black;
+    }
+    &:hover>&__text {
+        display: block;
+    }
+    &:hover>&__icon {
+        display: none;
+    }
+    &__text {
+        display: none;
+        font-family: $artistic-font;
+        font-size: 1.5em;
+        color: $gray;
+        font-weight: 500;
+        line-height: 1.1;
+    }
+  }
+
+</style>