Fix type in upgrade docs.

haringsrob · haringsrob · commit d079727635ce · 2022-07-18T11:20:42.000+02:00
diff --git a/UPGRADE.md b/UPGRADE.md
@@ -1,4 +1,4 @@
-# Upgrade to 2.x -> 3.x
+# Upgrading to 3.0 from 2.x
 
 With Twill 3.x some files and classes are moved.
 

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-# Upgrade to 2.x -> 3.x`
	`1`	`+# Upgrading to 3.0 from 2.x`
`2`	`2`
`3`	`3`	`With Twill 3.x some files and classes are moved.`
`4`	`4`