Remove trailing whitespace in .travis.yml from Pkg.Generate()
Merge pull request #6251 from ivarne/whitespace

Remove trailing whitespace in .travis.yml from Pkg.generate()
Doc: Integer promotions to native word size

Make the text here a little more precise about using native machine sizes for integer promotions. Also swap the order with floating point so the easier case is described first.
Merge pull request #6254 from mbauman/patch-1

Doc: Integer promotions to native word size