corrected farsilemm.py to not remove last char of a sentence, if that char is not a punctuation, corrected replaceSemiSpaceWithDashInInput.py and addDot.py to read from standard input
corrected farsilemm.py to not remove last char of a sentence, if that char is not a punctuation, corrected replaceSemiSpaceWithDashInInput.py and addDot.py to read from standard input