[wsg] read in input file correctly
[wsg] read in input file correctly

The split was explicitly using \r\n instead of simply \n (which would match
the same string on Windows anyway) and thus the input dictionary wasn't
being read.  This now works.

shlomif/perl6-examples,stmuk/perl6-examples,Quinny/perl6-examples,perl6/perl6-examples,perl6/perl6-examples,shlomif/perl6-examples,perl6/perl6-examples,shlomif/perl6-examples,Quinny/perl6-examples,stmuk/perl6-examples,stmuk/perl6-examples,stmuk/perl6-examples,perl6/perl6-examples,Quinny/perl6-examples,Quinny/perl6-examples,shlomif/perl6-examples,stmuk/perl6-examples,shlomif/perl6-examples,Quinny/perl6-examples,perl6/perl6-examples