Fix test
add createFromGlobals
Add basic http request dispatch
Add basic page response
Migrate back to PEAR-style namespaces
Bring back namespace (single one), introduce Inflector, introduce Render, improve Response_Page
Add Util::getClassChildren($className)

- require composer/composer
- move getClassChildren to Util
- move getClasses to Application
- remove Library
- add getPackageComposer() method
Improve Http_Request

- add missing docu
- add hasHeader
- throw when header not found
Introduce Exceptions
add getHost() on Request
Introduce additional exceptions
Add Site class, add site to response, retrieve site using request
Make getNamespaces() public, rearrange methods
Rearrange methods, introduce _getNamespacePaths(), add missing docu, use proper exceptions
Introduce Site namespaces
Improve _getPageClass() method on Response_Page
- loop over site namespaces
- return found class
- add Exception_NotFound
- throw Exception_NotFound when page not found within namespaces
Simplify
Introduce Render_Page, tidy up/move around view classes, introduce basic templating
Change Abstract classes convention, adjust tests, adjust docus
Refactor tests to use namespace