Table view auto size row height functionality

[carlinisaacson]

Per issue #553

row_height(height, args={})

Class method that sets the screen's table row height.

class MyTableScreen < PM::TableScreen
  title "Table screen"
  row_height :auto, estimated: 44
end

[silasjmatson]

👍

[silasjmatson]

I'd clean this up a bit.

if height == :auto
  height = UITableViewAutomaticDimension
else
  args[:estimated] ||= height
end
@row_height = { height: height, estimated: args[:estimated]  || 44 }

[jamonholmgren]

I don't think this is really cleaner.

[ryanlntn]

👍

[jamonholmgren]

Thanks @carlinisaacson !

[jamonholmgren]

@carlinisaacson Can you update the wiki please?

[jamonholmgren]

@carlinisaacson ^^ bump