auto login and ending MPC session not working, also need to fix aesthetics of tableviews in some scenes

GetHip/Main.storyboard

@@ -1457,6 +1457,6 @@
         <image name="Turntable@3x.png" width="434" height="434"/>
     </resources>
     <inferredMetricsTieBreakers>
-        <segue reference="4Cw-Wg-nXy"/>
+        <segue reference="dYP-IJ-p2K"/>
     </inferredMetricsTieBreakers>
 </document>

GetHip/PartyServiceManager.swift

@@ -121,8 +121,9 @@ class PartyServiceManager: NSObject {
     func stopAllServices(){
         stopBrowsing()
         stopListening()
-        self.serviceBrowser.delegate = self
-        self.serviceAdvertiser.delegate = self
+        self.serviceBrowser.delegate = nil
+        self.serviceAdvertiser.delegate = nil
+        self.session.delegate = nil
         self.serviceBrowser = nil
         self.serviceAdvertiser = nil
         self.session = nil

GetHip/SettingsTableViewController.swift

@@ -19,6 +19,7 @@ class SettingsTableViewController: UIViewController, UITableViewDataSource, UITa
     @IBAction func dismissSettingsView(sender: UIBarButtonItem) {
         
         self.dismissViewControllerAnimated(true, completion: nil)
+        self.party = nil
     }