Added Money to Chat function (sourcecode from WarMod BFG)

Hi,

this pull request add a plugin that add an function to write the teammembers money to the chat on round begin.

I use the code from WarMod_BFG and adapt it for pugsetup.

Tested with 1.7.0-dev+5106

Currently compiler iusses:
```
pugsetup_chatmoney.sp(24) : warning 217: loose indentation
pugsetup_chatmoney.sp(26) : warning 217: loose indentation
```

I have no ideas about the langauge soucepawn and the souremod api. Sorry for every quallity iusses.