Errors self corrected
comments
Merge remote-tracking branch 'origin/ALTOneBranch' into
AssignmentTwoHubert

Conflicts:
	ALTOne/decoder.py
translation method
Merge remote-tracking branch 'origin/ALTOneBranch' into
AssignmentTwoHubert

Conflicts:
	ALTOne/decoder.py
language model errors fix, calculation of disortion, calculation of
phrase based translation and calculation of language model, changes in
architecture of decoder
Merge branch 'AssignmentTwoHubert' into ALTOneBranch

Conflicts:
	ALTOne/decoder.py