Latest Release Candidate for 1.2.x (RC-4)

• refactor(model): Cleanup
• refactor(service): Cleanup
• refactor(controller): Cleanup
• refactor(debug): everything prepended with cleverstack:
• Cleanup for 1.2
• update(express): To version 4.x
• Upgrade to express 4.x fixes #99
• Upgrade to express 4.x
• update(nconf): To latest
• fix(jshint): refs petkaantonov/bluebird#301
• feat(jshint): Configure JSHint
• feat(model): Allow indexes to be specified
• chore(cleanup): JSHint
• refactor(cluster): Wait 2.5 seconds before relaunching code instead of 1
• refactor(model): Cleanup
• feat(watch): Schema watching and jsonlinting
• fix(deps): connect-timeout
• fix(hook): index.js hook has been re-added
• refactor(debug): prefixing with cleverstack:
• fix(Class): set max listeners to 0 by default
• fix(validator): Fixed bug with allowNull
• refactor(tests): Core tests for moduleLoader, Controller and Service
• refactor(Model): Lot's of bug fixes and new features like automatic nested model creation/updating
• fix(tests): Controller test was failing
• refactor(app): Moved code into cluster.js and app.js
• update(deps): Upgraded npm packages and implemented time-grunt
• feature(events): Allow Services to define templated event handlers
• fix(save): Model saving is working as expected again
• refactor(Controller): Cleaning things up abit
• refactor(Service): Cleaning things up abit in the Service magic module
• refactor(spacing): Cleanup
• refactor(Model): Huge refactor of Model in prep for release of new ORM and ODM modules
• chore(cleanup): Removed some verbose logging and defined Model.inspect
• fix(assocations): Fix for ODM module
• fix(models): key undefined in aliasAssociationForQuery
• fix(destroy): Model Instance destroy method fixed
• release(1.2.0-rc-4): Latest Release Candidate for 1.2.x