Removed a few more unused objects

Author: spdavid

src/controls/taxonomyPicker/ITaxonomyPicker.ts

@@ -77,25 +77,15 @@ export interface ITermChanges {
   activeNodes?: IPickerTerms;
 }
 
-export interface ITermGroupProps extends ITermChanges {
-  group: IGroup;
-  termstore: string;
-  termsService: SPTermStorePickerService;
-  multiSelection: boolean;
-}
-
-export interface ITermGroupState {
-  expanded: boolean;
-}
 
-export interface ITermSetProps extends ITermChanges {
+export interface ITermParentProps extends ITermChanges {
   termset: ITermSet;
   autoExpand: () => void;
   multiSelection: boolean;
   anchorId? : string;
 }
 
-export interface ITermSetState {
+export interface ITermParentState {
 
   loaded?: boolean;
   expanded?: boolean;

src/controls/taxonomyPicker/TaxonomyPicker.tsx

@@ -11,7 +11,7 @@ import TermPicker from './TermPicker';
 import { BasePicker, IBasePickerProps, IPickerItemProps } from 'office-ui-fabric-react/lib/Pickers';
 
 import { IPickerTerms, IPickerTerm } from './ITermPicker';
-import { ITaxonomyPickerProps, ITaxonomyPickerState, ITermGroupProps, ITermGroupState, ITermSetProps, ITermSetState, ITermProps, ITermState } from './ITaxonomyPicker';
+import { ITaxonomyPickerProps, ITaxonomyPickerState, ITermParentProps, ITermParentState, ITermProps, ITermState } from './ITaxonomyPicker';
 import SPTermStorePickerService from './../../services/SPTermStorePickerService';
 import { ITermSet, IGroup, ITerm } from './../../services/ISPTermStorePickerService';
 import styles from './TaxonomyPicker.module.scss';

src/controls/taxonomyPicker/TermParent.tsx

@@ -1,6 +1,6 @@
 import * as React from 'react';
 import { Spinner, SpinnerType } from 'office-ui-fabric-react/lib/Spinner';
-import { ITermSetProps, ITermSetState } from './ITaxonomyPicker';
+import { ITermParentProps, ITermParentState } from './ITaxonomyPicker';
 import { ITerm, ITermSet } from '../../services/ISPTermStorePickerService';
 import { EXPANDED_IMG, COLLAPSED_IMG, TERMSET_IMG, TERM_IMG } from './TaxonomyPicker';
 import Term from './Term';
@@ -10,12 +10,12 @@ import styles from './TaxonomyPicker.module.scss';
 /**
  * Term Parent component, represents termset or term if anchorId
  */
-export default class TermParent extends React.Component<ITermSetProps, ITermSetState> {
+export default class TermParent extends React.Component<ITermParentProps, ITermParentState> {
 
   private _terms : ITerm[];
   private _anchorName : string;
 
-  constructor(props: ITermSetProps) {
+  constructor(props: ITermParentProps) {
     super(props);
     this._terms = this.props.termset.Terms;
     this.state = {