adding spec test model accessor
replacing 2 model accessors with a single thread safe model accessor
restricting access to the BRJS constructor to package only classes and cleaning up the amount of static accessors
renaming BRJSModelAccessor to StaticModelAccessor
refactoring plugin accessor so it doesnt expose the inner command list and adding methods for plugins to add other plugins
adding a Java7FileWatcher EventListener so it gets notified of new nodes quicker
fixing help command test
adding a log message if a content plugin is ignored when building an app - #756
only resetting last modified for a nodes parent dir
renaming StaticModelAccessor to ThreadSafeStaticBRJSAccessor
(hopefully) fixing test that randomly fails on Travis
fixing failing tests in Travis that were using different model instances in servlets
Merge pull request #759 from BladeRunnerJS/brjs-constructor-refactor

Brjs constructor refactor and adding Java7FileModificationService event observer