Added initial Keystore Decrypt component

Markup isn't quite right just yet but that'll be added in the next
commit.

common/containers/Tabs/WalletDecrypt/KeystoreDecrypt/index.jsx

@@ -0,0 +1,25 @@
+import React, {Component} from 'react';
+import translate from 'translations';
+
+
+export default class KeystoreDecrypt extends Component {
+    constructor(props) {
+        super(props);
+    }
+
+    render() {
+        return (
+            <section className="col-md-4 col-sm-6">
+                <div id="selectedUploadKey">
+                    <h4>{translate('ADD_Radio_2_alt')}</h4>
+
+                    <div className="form-group">
+                        <input type="file" id="fselector" />
+
+                        <a className="btn-file marg-v-sm" id="aria1" tabIndex="0" role="button">{translate('ADD_Radio_2_short')}</a>
+                    </div>
+                </div>
+            </section>
+        );
+    }
+}

common/containers/Tabs/WalletDecrypt/index.jsx

@@ -1,5 +1,6 @@
 import React, {Component} from 'react';
 import translate from 'translations';
+import KeystoreDecrypt from './KeystoreDecrypt';
 
 
 export default class WalletDecrypt extends Component {
@@ -106,6 +107,8 @@ export default class WalletDecrypt extends Component {
                                             </span>
                                         </label>
                                     </section>
+
+                                    <KeystoreDecrypt />
                                 </article>
                             </div>
                         </article>