Add firts version of feature to save URLs to textfile.

Function now saves title and url seperated by ":". There might be better options also, and maybe even JSON so we would be able to add some keywords etc to make searching easier.

Signed-off-by: Antti-Ville Jokela <antti-ville@avjokela.eu>
Updated savedUrl function.

Feedback from this function will be only printed stdout, not to IRC channel.

Signed-off-by: Antti-Ville Jokela <antti-ville@avjokela.eu>
Add return statement if writing fail.

Signed-off-by: Antti-Ville Jokela <antti-ville@avjokela.eu>
Delete ml.Target from "error handling"

Signed-off-by: Antti-Ville Jokela <antti-ville@avjokela.eu>
Fix indentation

Signed-off-by: Antti-Ville Jokela <antti-ville@avjokela.eu>
Merge pull request #1 from avjokela/master

Add first version of feature to save URLs to textfile.