better exception handling in get_longman_definitions (no error is fatal to allow for continuous debugging) added function for getting definition words, uses MachineTraverser -> will exclude uppercase words like HAS
better exception handling in get_longman_definitions (no error is fatal to
allow for continuous debugging)
added function for getting definition words, uses MachineTraverser ->
will exclude uppercase words like HAS

	modified:   src/pymachine/wrapper.py

kornai/pymachine,recski/pymachine,Eszti/pymachine,Eszti/pymachine,kornai/pymachine,recski/pymachine