Removed MOTD Hooking and Forced hit on player_team

This edit for my servers where the ads continue playing even after the player has clicked "OK" on the motd page. (Sometimes causing clients to crash, explained later..)

I have also removed hooking of motd browser because some server owners might use motd for other purposes than solely displaying ads.
I use radio plugin on my server that uses flash player to stream music to our players.
Also when players wanted to see rules, this hook stopped them from viewing server rules and just kept them showing ads.

This is a well known FACT that pinion adverts causes clients to crash. This will stop the crash if client quickly joins team and therefore not loading the crashy video player pinion has been using.