Merge pull request #4 from seanarnold/master

Added Match link (FIFA website)
Add a new configurable ICON. Add match location information
Merge pull request #9 from RobertoSchneiders/master

Add a new configurable icon for Bot. Add match location information
Links the "Home vs Away" text to the match page.

This looks a lot cleaner in the channel then the full url.
Allows the bot name to be customized

Just like the channel, hook and language. This adds an environment
vairable called `BOTNAME` that defaults to "WorldCupBot".

Also updates the README with the new setting.
Merge pull request #14 from Cyborg572/custom_bot_name

Allows the bot name to be customized
Merge pull request #13 from Cyborg572/clean_link

Links the "Home vs Away" text to the match page.
Separates matches into their own objects.

This allows for simultaneous matches, and makes it easier to track more
information about each match. As an example, this commit also adds a
message to be sent at the end of matches.

Works towards sbehrends/Live-WorldCup-Notification-for-Slack#1
Merge pull request #15 from Cyborg572/match_objects

Allow simultaneous matches, more tracking info and finished match notification
Makes matches inherit properly from EventEmitter

3d3887a set up the Match inheritance wrong, so all Match objects have a
shared event queue. When a second match starts, all the events are bound
an extra time and the bot starts repeating itself.
Merge pull request #17 from Cyborg572/proper_events

Fixed Match objects
Merge pull request #1 from sbehrends/master

Updating Script from fork