remove redundant code

src/client/js/components/PageEditor/HandsontableModal.jsx

@@ -76,11 +76,8 @@ export default class HandsontableModal extends React.Component {
   }
 
   save() {
-    let newMarkdownTable = this.state.markdownTable.clone();
-    newMarkdownTable.options.align = HandsontableUtil.getMarkdownTableAlignmentFrom(this.refs.hotTable.hotInstance);
-
     if (this.props.onSave != null) {
-      this.props.onSave(newMarkdownTable);
+      this.props.onSave(this.state.markdownTable);
     }
 
     this.setState({ show: false });

src/client/js/components/PageEditor/HandsontableUtil.js

@@ -11,25 +11,4 @@ export default class HandsontableUtil {
     }
     core.render();
   }
-
-  /**
-   * return MarkdownTable alignment retrieved from Handsontable instance
-   */
-  static getMarkdownTableAlignmentFrom(handsontable) {
-    const cellMetasAtFirstRow = handsontable.getCellMetaAtRow(0);
-    const mapping = {
-      'htRight': 'r',
-      'htCenter': 'c',
-      'htLeft': 'l',
-      '': ''
-    };
-
-    let align = [];
-    for (let i = 0; i < cellMetasAtFirstRow.length; i++) {
-      align.push(mapping[cellMetasAtFirstRow[i].className]);
-    }
-
-    return align;
-  }
 }
-