Allow host name fuzzy matching for Compatibility URLs

[christophertino]

Updates fuzzyUrlMatcher() to allow host name fuzzy matches from the Compatibility DB. A compatibility entry for *atlassian.net should allow ghostery.atlassian.net. This will also allow host and path fuzzy matches, i.e. *atlassian.net/page*.

[jsignanini]

@christophertino my only suggestion here is that we make this more strict so that fuzzy matching only works before a ., because on the example above, an entry of *atlassian.net would match with www.anythingatlassian.net which would not be the desired outcome. So it should only work as *.atlassian.net.

[zarembsky]

Agree with @jsignanini. I'll update Midnight PR accordingly.

[fcjr]

@jsignanini if we keep the syntax as is and instead just add the rules as *.atlassian.net is there much harm? Then if for some reason we wanted to add a rule based on domain partials in the future we have the flexibility.

[jsignanini]

@fcjr I'd rather be safe than sorry, patterns could be incorrectly introduced quite easily, and I don't really see a valid use-case for a catch-all that doesn't get restricted to sub-domains.

[zarembsky]

Looks good. Can be merged once Travis CI is over.