Auth dialog webOS-ified, various small layout fixes + search working again

They're OK for now, since it are buttons and users cannot unpress a 
button on touch screen. Only difference would be when you have a mouse 
available.

On 22.09.2014 12:59, Tofee wrote:
> In qml/SettingsPage.qml:
> 
>> @@ -916,7 +916,10 @@ Rectangle {
>> }
>> MouseArea {
>> anchors.fill: parent
>> - onClicked: closePage()
>> + onPressed:
>> + {
>> + closePage()
>> + }
> 
> Are you sure about these onPressed changes ? It means you will do the
> action when the button is pressed, whatever the user does afterwards.
> 
> --
> Reply to this email directly or view it on GitHub [1].
> 
> Links:
> ------
> [1]
> https://github.com/webOS-ports/org.webosports.app.browser/pull/14/files#r17842641