Update to Express 4.0, Improve Routing & Error Handling

EXPRESS

• Manually add middleware we need now that Connect is gone (morgan, cookie-parser, body-parser, method-override)
• app.router is deprecated: update the way routing is handled

ROUTING

• Routing is now handled in app/routes, config/routes.js is no more.
• Add 2 new example controllers to highlight how router works (foobar, crud)
• Updated auto router

ERROR HANDLING

• Cleaned up & modularized error handling
• Use next() vs manually writing res.send(404/500/etc) for every error
• Added new tesla.throw function to make handling HTTP errors easier
• Errors are now thrown with next(tesla.throw(404)), next(tesla.throw(500)), etc

VIEWS

• Made index default view instead of default
• Updated error views for all template languages
• Updated view for all templates to work better with CLI boilerplate & bower injection

CRUD Scaffolding, Gulp Support & More Views Engines

• Add Gulp as preferred build tool
• Fix bugs with Grunt not starting server correctly
• Remove unused packages
• Add support for parse in models
• Additional view engines added: ejs, handlebars, hogan & mustache
• Add basic scaffolding & integrate Node-ORM for basic CRUD functionality in controllers & models
• Refactor routes to use more restful uri pattern: /:controller/action/:id

Update Node & NPM versions

A small patch updating to current node & npm versions.

Add Minification, Caching & CSS Libraries

Add CSS libraries for Stylus

• NIB can be installed with --nib flag: tesla myapp --css stylus --nib
• Axis can be installed with --axis flag: tesla myapp --css stylus --axis

Add minification & caching

Added express-minify for minification & caching. You can set this in the main config file. Set "cache" to true for caching and prettify to false to minify (works with html, javascript & css)