Move dataset sub-components out of sub-folders

src/components/Dataset/DatasetFooter/DatasetFooter.js → src/components/Dataset/DatasetFooter.js

 import React from 'react';
 import { Glyphicon } from 'react-bootstrap';
-import DatasetDownloadButton from '../DatasetDownloadButton';
+import DatasetDownloadButton from './DatasetDownloadButton';
 
 function DatasetFooter(props) {
   const { location, sessionId, dataset } = props;

src/components/Dataset/DatasetMetadataTab/DatasetMetadataTab.js → src/components/Dataset/DatasetMetadataTab.js

 import React from 'react';
-import ResponsiveTable from '../../Table/ResponsiveTable';
+import ResponsiveTable from '../Table/ResponsiveTable';
 
 class DatasetMetadataTab extends React.Component {
   fieldFormatter(cell, row) {

src/components/Dataset/DatasetSummary/DatasetSummary.js → src/components/Dataset/DatasetSummary.js

@@ -4,9 +4,9 @@ import moment from 'moment';
 import {
   getDatasetParameterByPrefixName,
   getDatasetParameterValueByName,
-} from '../../../helpers';
-import ParameterTableWidget from '../../Instrument/ParameterTableWidget';
-import GalleryDatasetThumbnail from '../GalleryDatasetThumbnail';
+} from '../../helpers';
+import ParameterTableWidget from '../Instrument/ParameterTableWidget';
+import GalleryDatasetThumbnail from './GalleryDatasetThumbnail';
 import EMDatasetSummary from './EMDatasetSummary';
 import MXDatasetSummary from './MXDatasetSummary';
 

src/components/Dataset/DatasetTechniqueTab/DatasetTechniqueTab.js → src/components/Dataset/DatasetTechniqueTab.js

 import React from 'react';
-import ResponsiveTable from '../../Table/ResponsiveTable';
+import ResponsiveTable from '../Table/ResponsiveTable';
 
 function DatasetTechniqueTab(props) {
   const { params } = props;

src/components/Dataset/DatasetWidget.js

@@ -5,11 +5,11 @@ import { FILE_COUNT } from '../../constants/parameterTypes';
 import { getDatasetParameterByPrefixName } from '../../helpers';
 import DatasetFileTree from '../File/DatasetFileTree';
 import InstrumentWidget from '../Instrument/InstrumentWidget';
-import DatasetFooter from './DatasetFooter/DatasetFooter';
-import DatasetMetadataTab from './DatasetMetadataTab/DatasetMetadataTab';
-import DatasetSummary from './DatasetSummary/DatasetSummary';
-import DatasetTechniqueTab from './DatasetTechniqueTab/DatasetTechniqueTab';
-import PublicationSummary from './PublicationSummary/PublicationSummary';
+import DatasetFooter from './DatasetFooter';
+import DatasetMetadataTab from './DatasetMetadataTab';
+import DatasetSummary from './DatasetSummary';
+import DatasetTechniqueTab from './DatasetTechniqueTab';
+import PublicationSummary from './PublicationSummary';
 
 class DatasetWidget extends React.Component {
   getDefinition(dataset) {

src/components/Dataset/DatasetSummary/EMDatasetSummary.js → src/components/Dataset/EMDatasetSummary.js

 import React from 'react';
 import { Col, Grid, Row } from 'react-bootstrap';
 import moment from 'moment';
-import { getDatasetParameterValueByName } from '../../../helpers';
-import ParameterTableWidget from '../../Instrument/ParameterTableWidget';
-import GalleryDatasetThumbnail from '../GalleryDatasetThumbnail';
+import { getDatasetParameterValueByName } from '../../helpers';
+import ParameterTableWidget from '../Instrument/ParameterTableWidget';
+import GalleryDatasetThumbnail from './GalleryDatasetThumbnail';
 
 class EMDatasetSummary extends React.Component {
   getParameters() {

src/components/Dataset/DatasetSummary/MXDatasetSummary.js → src/components/Dataset/MXDatasetSummary.js

 import React from 'react';
 import { Col, Grid, Row } from 'react-bootstrap';
 import moment from 'moment';
-import { getDatasetParameterValueByName } from '../../../helpers';
-import ParameterTableWidget from '../../Instrument/ParameterTableWidget';
-import GalleryDatasetThumbnail from '../GalleryDatasetThumbnail';
+import { getDatasetParameterValueByName } from '../../helpers';
+import ParameterTableWidget from '../Instrument/ParameterTableWidget';
+import GalleryDatasetThumbnail from './GalleryDatasetThumbnail';
 
 class MXDatasetSummary extends React.Component {
   getParameters() {

src/components/Dataset/PublicationSummary/PublicationSummary.js → src/components/Dataset/PublicationSummary.js

 import React from 'react';
 import { Col, Grid, Image, Row } from 'react-bootstrap';
-import { getFileByEventId } from '../../../api/icat/icatPlus';
+import { getFileByEventId } from '../../api/icat/icatPlus';
 
 class PublicationSummary extends React.Component {
   getImageFromGalleyByIndex(index) {