Correcting again name of vendor
Added ItemIterator to project and ignored folders
Added autoload to composer.json
Implemented test for insert
Merge branch 'dev'
Added enviromment paths (optional)
Added method to fetch last id inserted
Corrections of tests
Correcting connection
Implemented methods to build a query and implosion of all parts to string
Modified method to join tables
Added default signatures of methods
Modified call of methods
Added alias to table at join method
Implemented join table to test
Implemented testes for model
Modified private to protected vars to enable extends class
Implemented class to create query for Insert statement
Added test to Insert class
Changed modifier of implode_r() to protected to enable access from child class