Merge branch 'master' of https://github.com/brentsimmons/NetNewsWire

Technotes/AvoidFeedParsing.markdown

@@ -30,10 +30,10 @@ NetNewsWire also looks at the content of the feed. If it’s definitely an image
 
 Yes, this kind of thing happens in the real world: I’ve seen it. (Once I even saw a feed URL return a movie file.)
 
-We could more here, but it’s not often an issue, so it’s not a high priority. Just a good-to-have.
+We could do more here, but it’s not often an issue, so it’s not a high priority. Just a good-to-have.
 
 ## Thing It Never Does
 
 Feeds sometimes contain dates for modification times. NetNewsWire doesn’t trust these at all. In-feed dates are *never* used for making any decisions about parsing or not.
 
-When an article has a modification date, that date is stored in the database. But it’s there only in case it should be shown to the user. (Sometimes articles in a feed have a modification date but not a publication date — why oh why? — and in that case we display the modification date.)
+When an article has a modification date, that date is stored in the database. But it’s there only in case it should be shown to the user. (Sometimes articles in a feed have a modification date but not a publication date — why oh why? — and in that case we display the modification date.)

Technotes/CodingGuidelines.md

@@ -26,7 +26,7 @@ Similarly: always work at the highest level possible, but not higher and certain
 
 ### Language
 
-Write new code in Swift 4.2.
+Write new code in Swift 5.
 
 The one exception to this is when dealing with C APIs, which are often much easier to deal with in Objective-C than in Swift. Still, though, this is rare, and is much more likely to be needed in a lower-level framework such as RSParser — it shouldn’t happen at the app level.