JBEHAVE-837:  Improved parameter value identification by space delimiters to avoid incorrect marking of overlapping values.
JBEHAVE-836:  Updated docs on step prioritisation.
JBEHAVE-837:  Some code cleanup.  Added scenario to verify table handling.
Updated release notes
JBEHAVE-825:  Corrected quotes in xref.json.
JBEHAVE-825:  Added navigator test resources.
JBEHAVE-839: Fixed parsing of story meta.
JBEHAVE-841:  Made given story execution pass its state to the parent story.  Updated statistics collector to mark as failed stories whose given stories have failed.

Conflicts:
	examples/trader/src/main/java/org/jbehave/examples/trader/TraderStory.java
Upgraded version of recently merged examples.
Updated release notes.
JBEHAVE-825:  Initial refactor of navigator using Angular 1.0.2.  For the moment the existing view iis still in navigator.html while the new view is in index.html.
JBEHAVE-825:  Renamed navigator.html resource to allow use in examples builds.
JBEHAVE-825:  Added popup dialog to display story details.
JBEHAVE-846:  Allow meta-filtering on example scenarios.
JBEHAVE-846: Updated PerformableTree to support meta-filtering on example scenarios.
JBEHAVE-777:  Reuse filter from run context.
JBEHAVE-846:  Updated docs.
JBEHAVE-847:  Improved docs on pending steps.
Updated release notes.
JBEHAVE-825:  Removed deprecated references to CrossReference.