refresher jump to bottom on iOS 9.2.1 iphone6

[bibitoo]

Short description of the problem:

After add refresher to ionic-conference-app shecule.html, The Schedule list could pull down.
Then I release, the page scroll to bottom.

What behavior are you expecting?

The page back to the top.

Steps to reproduce:

1. add refresher to ionic-conference-app shecule.html
2. on ionic-conference-app's schedule list page, scroll to bottom
3. scroll to top, and pull down the page. The refresher icon should show.
4. Release the page, the page scroll to bottom.

<ion-content class="schedule">
 <ion-refresher (starting)="doStarting($event)"
                 (refresh)="doRefresh($event)"
                 (pulling)="doPulling($event)">
  </ion-refresher>

  <ion-searchbar primary
                 [(ngModel)]="queryText"
                 (input)="updateSchedule()"
                 placeholder="Search">
  </ion-searchbar>

Ionic Version: 1.x / 2.x
2.0
Browser & Operating System: iOS
iOS

Run ionic info from terminal/cmd prompt:

Your system information:

Cordova CLI: 6.0.0
Gulp version:  CLI version 3.9.1
Gulp local:  
Ionic Version: 2.0.0-beta.0
Ionic CLI Version: 2.0.0-beta.17
Ionic App Lib Version: 2.0.0-beta.8
OS: Distributor ID: Ubuntu Description: Ubuntu 15.10 
Node Version: v4.3.0

[brandyscarney]

Confirmed that this is no longer a problem with the recent fixes in #5207. Should be released in beta.2. Will add it as a task on that issue to check this again before release.