(RTM-7894) Swiping on last added item

On last added item there is a quantity function on the row of the item. When only one item is added to the receipt the easiest way to delete the item from the receipt is to press the dustbin icon that will remove it. 
In some cases there will be several items in same row and user will need to delete row in a different way. If swiping (different ways depending on Android or iOS device) on a row the whole row is marked, including the quantity buttons for a more user friendly experience. 

(RTM-7727) Technical release notes

We removed PerformPosApiAction in CheckoutCart and did general refactor in this method.
This improves our error handling of refunded issues.

(RTM-8298) Member search

 We improved the search for members, not to be case sensitive. In other words, the matching between search and result is not that sensitive so more results will be shown. 

(RTM-7999) Grey frame

We have added a grey frame around the login view to match other views accordingly to the design of the app. 

RTM-8177 Reopen cart

If Mobile POS is closed with a ongoing sale user is offered to resume the sale when logging in again. This is only available if user logs in to same store. 
If they by any reason login with same device in a different store, user can not resume sale since there can be differences in stock and so on.