Bump version to 0.2.9

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "ffsend"
-version = "0.2.8"
+version = "0.2.9"
 authors = ["Tim Visee <timvisee@gmail.com>"]
 license = "GPL-3.0"
 readme = "README.md"

README.md

@@ -345,7 +345,7 @@ documentation [here][send-encryption].
 ```
 $ ffsend help
 
-ffsend 0.2.8
+ffsend 0.2.9
 Tim Visee <timvisee.com>
 Easily and securely share files from the command line.
 A fully featured Firefox Send client.