Add support for removing a site

iOS/Base.lproj/Main.storyboard

@@ -402,7 +402,14 @@
                             <outlet property="delegate" destination="ayJ-fs-aIU" id="af9-4J-p1D"/>
                         </connections>
                     </tableView>
-                    <navigationItem key="navigationItem" id="xhc-og-4ho"/>
+                    <navigationItem key="navigationItem" id="xhc-og-4ho">
+                        <barButtonItem key="rightBarButtonItem" title="Remove" id="vzP-cA-Wig">
+                            <color key="tintColor" red="1" green="0.0" blue="0.0" alpha="1" colorSpace="calibratedRGB"/>
+                            <connections>
+                                <action selector="remove:" destination="ayJ-fs-aIU" id="0mA-Jx-Oqa"/>
+                            </connections>
+                        </barButtonItem>
+                    </navigationItem>
                     <connections>
                         <outlet property="legacySwitch" destination="qW3-51-hZP" id="NsI-F3-hVQ"/>
                         <outlet property="lengthField" destination="Lp1-jC-8cn" id="05B-m5-JnB"/>

iOS/ShowDetailsController.h

@@ -37,4 +37,6 @@
 @property (retain, nonatomic) IBOutlet UISwitch *legacySwitch;
 @property (retain, nonatomic) IBOutlet UITextField *passphraseField;
 @property (retain) MainViewController *mainViewController;
+
+- (IBAction)remove: (id)sender;
 @end

iOS/ShowDetailsController.m

@@ -183,4 +183,29 @@ clearNSMutableString(NSMutableString *string)
 
 	return password;
 }
+
+- (IBAction)remove: (id)sender
+{
+	UIAlertController *alert = [UIAlertController
+	    alertControllerWithTitle: @"Remove Site?"
+			     message: @"Do you want to remove this site?"
+		      preferredStyle: UIAlertControllerStyleAlert];
+	[alert addAction:
+	    [UIAlertAction actionWithTitle: @"No"
+				     style: UIAlertActionStyleCancel
+				   handler: nil]];
+	[alert addAction:
+	    [UIAlertAction actionWithTitle: @"Yes"
+				     style: UIAlertActionStyleDestructive
+				   handler: ^ (UIAlertAction *action) {
+		[self.mainViewController.siteStorage removeSite: _name];
+		[self.mainViewController.tableView reloadData];
+
+		[self.navigationController popViewControllerAnimated: YES];
+	}]];
+
+	[self presentViewController: alert
+			   animated: YES
+			 completion: nil];
+}
 @end