Add new unit test sentences 

I have added test sentences of sub-category, Non-equal Gradable :Two entities one feature with more/less, 
from the discussion google doc https://docs.google.com/document/d/1tsBhFp-lvPfh4CvtiJYzjAeKuzNKYNxA7DXbqXRuvJA/edit
By work on the all the sentences in a subcategory at once, I would be able to check how the changes that I'm making for one sentences is affecting the others.
@linas , @AmeBel, @rodsol , @ruiting please review the new test sentences added. 




oh, you are right. I didn't pay much attention as it is mixed up with the
binary relations.

Ruiting Lian


On Wed, Jun 11, 2014 at 11:52 AM, AmeBel <notifications@github.com> wrote:

> In src/java_test/relex/test/TestRelEx.java:
>
> > +		rc &= test_sentence ("He runs less slowly than John.",
> > +				    "than(he, John)\n" +
> > +				    "_subj(run, he)\n" +
> > +				    "_more(slowly, run)\n"+
> > +				    "_advmod(run, slowly)\n"+
> > +				    "_advmod(slowly, less)\n"+
> > +				    "degree(slowly, comparative)\n");
> > +		
> > +		rc &= test_sentence ("He runs more miles than John does.",
> > +				    "than(he, John)\n" +
> > +				    "_subj(run, he)\n" +
> > +				    "_subj(do, John)\n"+
> > +				    "_obj(run, mile)\n"+
> > +				    "more(mile, run)\n"+
> > +				    "_quantity(mile, many)\n"+
> > +				    "degree(much, comparative)\n");
>
> When it comes to unary/attribute relations we don't use underscore.
>
> —
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> <https://github.com/opencog/relex/pull/69/files#r13632817>.
>