Parse Liquipedia (wiki code) SE brackets in the bracket predictor.

Hello. 

I discovered the bracket predictor today and found that I wanted to predict the WCS EU qualifiers. This was not as easy as I had hoped so I made this feature so you can paste a Liquipedia bracket and convert it to an "Aligulac" bracket.


This has been tested in a separate file so I advice that you test it before merging.

Perhaps one should add a help text also.

Example:

    {{4SEBracket 
    |R1=Semifinals (Bo3) 
    |R2=Finals (Bo3) 
    <!-- SEMIFINALS--> 
    |R1D1=Lucifron |R1D1race=t |R1D1flag=es |R1D1score=1 |R1D1win= 
    |R1D2=TLO |R1D2race=z |R1D2flag=de |R1D2score=2 |R1D2win=1
    
    |R1D3=Life |R1D3race=z |R1D3flag=kr |R1D3score= |R1D3win=
    |R1D4=HyuN |R1D4race=z |R1D4flag=kr |R1D4score= |R1D4win=
    
     <!-- FINAL MATCH-->
    |R2W1=TLO |R2W1race=z |R2W1flag=de |R2W1score= |R2W1win=
    |R2W2= |R2W2race= |R2W2flag= |R2W2score= |R2W2win=
    }}

becomes

    -
    TLO de z
    Life kr z
    HyuN kr z

since TLO won the first game.

Comments are very welcome.

Cheers!