NI1_Time: fix for ND connector
Merge pull request #70 from edyirdaw/NI1_Time

NI1_Time: fix for ND connector
Merge pull request #69 from kkasunperera/newunittests

Add new unit test sentences
fix typo
misc stuff
Mark anaphora output code as obsolete.
Update pointer to the documentation
update the documentation
Add a word sequence output to relex.
Add soe new documentation
Add sentence numbering, too.
Add more sequence numbering code.
Bug-fix for sequence printing.
Merge pull request #71 from linas/seq

Add word-sequence numbering to relex
Merge remote-tracking branch 'upstream/master' into newunittests
Fixing binary relationships of test sentences
Add new test sentence "He runs less often than John."
Add new test sentence "He runs here less often than John."
rule fix for _advmod() relationship 
e.g.
generating _advmod(run, fast) relationship of sentence "He runs faster than John."
Fixing grammar and binary relationship of test sentences