update branch with recent develop changes (FA, added settings)

src/components/settings_modal/helpers/modified_icon.vue

@@ -1,46 +0,0 @@
-<template>
-  <span
-    v-if="changed"
-    class="ModifiedIcon"
-    >
-    <Popover
-      trigger="hover"
-      >
-      <i
-        slot="trigger"
-        class="icon icon-wrench"
-        />
-      <div
-        class="modified-tooltip"
-        slot="content"
-        >
-      {{ $t('settings.setting_changed') }}
-      </div>
-    </Popover>
-  </span>
-</template>
-
-<script>
-import Popover from 'src/components/popover/popover.vue'
-export default {
-  props: ['changed'],
-  components: { Popover }
-}
-</script>
-
-<style lang="scss">
-.ModifiedIcon {
-  display: inline-block;
-  position: relative;
-
-  .icon {
-    display: inline-block;
-  }
-
-  .modified-tooltip {
-    margin: 0.5em 1em;
-    min-width: 10em;
-    text-align: center;
-  }
-}
-</style>