should be fixed in -r4426
use std::vector as ProcResult to get output sor...
fix --weight-classes, bug #308
https://github.com/unhammer/hfst3/compare/git-svn...master fixes this
hfst-proc/formatter.cc says for(int i=0;i<maxAnalyses && it != new_finals.end();i++,it++)...
hfst-proc --weight-classes seems to just pick the first analysis
hfst-fst2fst should warn if given both -w and -O
tr -d '' to avoid some mess