#156 errors reading multi line pgn formats

[xaosIncorporeal]

pgn is more human readable at 1 move per line.
chessx will only read the first few moves or none at all. (scid can read)

My workaround:
A white space converter. simple enough to script or program.
Eventually i hope to see chessx pgn parser grow to a hardy maturity.

[xaosIncorporeal]

2 pgn files that fail in chessX

[Jens Nissen]

Two different issues need to be addressed here:
- Accept o-o as castling (we already accept O-O and 0-0).
- Accept silly comments (here {?h?}

[Jens Nissen]

Actually, the files attached test into two more issues:
- PGN files where the move count has no dot
- PGN files with trailing blanks

[Jens Nissen]

The bug has been fixed in SVN.