[ASF Tag] Fix parsing of the year tag, it's stored as string.
[ASF Tag] Fix parsing of the artist tag. More precisely: fall back to the built in artist method if there's no "author" field in the tag.
Merge pull request #2448 from ace20022/fix_wma_tags

[Fix]  Fix wma tags "year" and "artist"
not going to execute these
[ios] cosmetics, move Default-568h@2x.png to where it belongs in the project view
fixed compiler warning
[osx/ios] cosmetic cleanup of project views