Some tweaks and a fix

Just some small updates that I found made it more enjoyable to use:

* Fixed undefined error in console, based that the twitch player had not fully loaded its functions
* Some simple css tweaks
* Fixed top tab displaying
* Changed to have all the emoticons. Not sure why they were not being added, such a great part of the chat. Any reason?
* Fixed script blocking error in random occurrences. If there was an invalid ISO String then the script halted.