Initial commit
Merge remote-tracking branch 'origin/master' into orm
Initial commit
add Adapter\Metadata
fix Metadata class name
Merge branch 'orm' of github.com:oxman/simpleframework into orm

Conflicts:
	Norm/Metadata.php
	Norm/Query.php
add a dependency injection with a database adapter
add test for Query
inject config
autoloader for models in tests
some tests models
rewrite test with inject config and autoloader
new Metadata tests
remove a debug line
fix a bug about empty objet
cosmetic fix about naming of a variable
add some tests on mapToObjects
new code for parseTableName
fix bug about unknown column and empty columns
add test for mapToObject and getInstance
make parseComment public