Add ModifierTableValue class. This class represents all values in ModifierTable.
Method discount finished. Not tested. Added a new table discountedTable, and added a new class DiscountedKey to represent the key of the table.
Method getParentSentenceTag has been finished. Not tested.
Method getMTFromParentTag has been finished. All test cases added.
Finished Part of method tagSentWMT. Added a few test cases of helper method removeAllwhich used in tagSentWMT.
Method tagSentWithMT has been finished. Not tested yet.
Addeda constructor in Treatment class. Changed the input of populateSents method from a file to a list of treatments. The list of treatments get be provided by loading files in a specified folder by the modified Fileloader class
Merge pull request #13 from dongyemeng/master

Merge latest