Improve regex on --filter function (blogspot)

[mitchellkrogza]

Regex seems to be finding any domain with the word blogspot in it, see below.

[funilrys]

Hum that's not really an issue @mitchellkrogza :joy_cat:

• ./funceble --filter .blogspot. -f MyAwesomeHosts ==> Test all *.blogspot.*
• ./funceble --filter \.blogspot\. -f MyAwesomeHosts ==> Test all *.blogspot.*
• ./funceble --filter blogspot -f MyAwesomeHosts ==> Test all *blogspot*

[mitchellkrogza]

Thanks @funilrys I missed somewhere about feeding it regex like that 👍