adding new sentences
Merge branch 'newunittests' into work
fixing binary relationship
Merge branch 'newunittests' into work
fixing binary relationship
fixing binary relationship
Merge remote-tracking branch 'upstream/master' into newunittests
fix for _comparative() relationship forming
new RELATION_THAN_4_1 rule
new RELATION_THAN_4_1 rule
fix for forming "than" relationship
fix for binary  relationship
fix for than()  relationship formation
Merge branch 'work' into newunittests
Merge remote-tracking branch 'upstream/master' into newunittests
Merge pull request #134 from kkasunperera/newunittests

New comparative test sentences