Merge pull request #204 from strubell/master

move test dependencies to tests only
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.
tutorial/NlpPipeline: Add parser to this example pipeline.
UsersGuide030Overview: Change list of variable to bulleted list.
nlp/embeddings: Alternative method of browsing embeddings.
pom.xml: Add dependency on jline, but it still isn't being included in jar the way I want.
Merge branch 'master' of github.com:factorie/factorie

Conflicts:
	bin/fac
	pom.xml
	src/main/scala/cc/factorie/app/nlp/NLP.scala
Merge pull request #206 from JackSullivan/document-serialization

Efficient Cubbie serialization of IntSeq and DoubleSeq, for use in future DocumentStore.
Merge branch 'master' of github.com:factorie/factorie
Initial work on app/nlp/DocumentStore, for efficient storage in Mongo.
Fix broken compile and test.
New abstract class PosTag, and set up ChainPosTagger so that it can be subclassed for domains different than PennPosDomain.
Add group lasso implementation
fix some strings