Better error messages when using external POS tags. If you specify a tag which isn't in terms.txt, you'll get a warning and the tag will be ignored.
Better error messages when using external POS tags.
If you specify a tag which isn't in terms.txt, you'll get a warning and
the tag will be ignored.

antimatter15/charniak-emscripten,BLLIP/bllip-parser,yv/bllip-parser,yv/bllip-parser,BLLIP/bllip-parser,BLLIP/bllip-parser,antimatter15/charniak-emscripten,antimatter15/charniak-emscripten,dmcc/bllip-parser,BLLIP/bllip-parser,dmcc/bllip-parser,yv/bllip-parser,BLLIP/bllip-parser,antimatter15/charniak-emscripten,dmcc/bllip-parser,BLLIP/bllip-parser,dmcc/bllip-parser,BLLIP/bllip-parser,antimatter15/charniak-emscripten,antimatter15/charniak-emscripten,antimatter15/charniak-emscripten,yv/bllip-parser,dmcc/bllip-parser,yv/bllip-parser,antimatter15/charniak-emscripten,yv/bllip-parser,antimatter15/charniak-emscripten,dmcc/bllip-parser,BLLIP/bllip-parser,dmcc/bllip-parser,antimatter15/charniak-emscripten,yv/bllip-parser,dmcc/bllip-parser,yv/bllip-parser