add license file and headers

LICENSE

README.md

public/index.html

src/App.vue

src/components/GlobalDashboard.vue

src/components/PageNotFound.vue

src/components/admin/AdminConfiguration.vue

src/components/admin/AdminDashboard.vue

src/components/admin/AdminPanel.vue

src/components/admin/AdminUsers.vue

src/components/admin/UserDetails.vue

src/components/admin/UserModal.vue

src/components/annotations/AnnotationCommentsModal.vue

src/components/annotations/AnnotationDetails.vue

src/components/annotations/AnnotationPreview.vue

src/components/annotations/ListAnnotations.vue

src/components/annotations/ListAnnotationsByTerm.vue

src/components/attached-file/AttachedFileModal.vue

src/components/attached-file/AttachedFiles.vue

src/components/charts/ActivityOverviewChart.js