Tests grammar with sample sentences
Tests grammar with sample sentences

Added tool to test grammar with sample sentences

* Usage: python parser.py grammar-file "sentence" trace cache
* in bash linux, add quotes around the sentence to prevent bash from
interpreting it
* trace corresponds to trace levels of the parser, default=0, higher
values mean more parsing verbosity
* cache determines whether the grammar is to be cached or not

kmwenja/marker,caninemwenja/marker