python/bllipparser/ParsingShell.py: finally integrated with ModelFetcher - can specify a ModelFetcher model name instead of a path (will download   and install if necessary to the default path and can load models already   installed in the default path) - if no arguments are specified, lists parsing models in ModelFetcher and quits - new listmodels command
python/bllipparser/ParsingShell.py: finally integrated with ModelFetcher
- can specify a ModelFetcher model name instead of a path (will download
  and install if necessary to the default path and can load models already
  installed in the default path)
- if no arguments are specified, lists parsing models in ModelFetcher and quits
- new listmodels command

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