use action, not sideAction

sideAction is for things not generally related to the current action being
performed. And, it adds a newline after the side action. This was not the
right thing to use for stuff like "checksum", where doing a checksum is
part of the git annex get process, and indeed we want it to display
"(checksum...) ok"

Command/ImportFeed.hs

@@ -115,7 +115,7 @@ getCache :: Maybe String -> Annex Cache
 getCache opttemplate = ifM (Annex.getState Annex.force)
 	( ret S.empty S.empty
 	, do
-		showSideAction "checking known urls"
+		showAction "checking known urls"
 		(is, us) <- unzip <$> (mapM knownItems =<< knownUrls)
 		ret (S.fromList us) (S.fromList (concat is))
 	)

Command/TestRemote.hs

@@ -63,7 +63,7 @@ start :: Int -> RemoteName -> CommandStart
 start basesz name = do
 	showStart "testremote" name
 	r <- either error id <$> Remote.byName' name
-	showSideAction "generating test keys"
+	showAction "generating test keys"
 	fast <- Annex.getState Annex.fast
 	ks <- mapM randKey (keySizes basesz fast)
 	rs <- catMaybes <$> mapM (adjustChunkSize r) (chunkSizes basesz fast)

Command/View.hs

@@ -39,7 +39,7 @@ start ps = do
 
 perform :: View -> CommandPerform
 perform view = do
-	showSideAction "searching"
+	showAction "searching"
 	next $ checkoutViewBranch view applyView
 
 paramView :: String