Deprecated baseCategoryValue and changed its implementation to defer to
shortCategoryValue

The previous implementation of baseCategoryValue made the assumption
that 'O' was always the element added to the domain, which is not
generally true. Rather than remove the method completely and break
things downstream, I've deprecated it and changed the implementation to
match shortCategoryValue.
Fixed bug so that exclusive constraint unrolls properly.
Refactored and cleaned up score debugging in hcoref.
Fixed chatty echo in makefile default rule
Merge pull request #200 from nathanwiegand/master

Fixed chatty echo in makefile default rule
Fixed bug in ExclusiveConstraintFactor.
fix bug in bio/bilouBoundaries where spans at the end of a sequence of tags will not be added to the span list
remove condition that 'word' regex not contain a date so that we can match long 'word's, e.g. urls or elements of raw html, without crashing
Merge pull request #202 from strubell/master

DeterministicTokenizer stack overflow fix
Updated pom so that scalatest tests will run with 'mvn test'
move test dependencies to tests only
Merge pull request #204 from strubell/master

move test dependencies to tests only
remove old jregex dependency
Merge pull request #205 from strubell/master

Remove old jregex dependency
Added IntSeqSlot and DoubleSeqSlot, which serialize to binary data in mongo for speed.
Added basic example code for cubbie-based doc annotator serialization.
bin/fac: Insert comment about how to enable jline command-line editing.
In default DocumentAnnotatorPipeline give correct provider for BilouOntonotesNerTag.
NLP: Give correct provider for BilouOntonotesNerTag.
ConllChainNer: New command-line option --output-features for printing extracted data and features in a format suitable for reading by other toolkits.