added layer to connect to the database
added DefaultModel
added DefaultModel
added joins
format by PSR1
format2 by PSR1
added some changes in DataBase and Request
Merge pull request #10 from yuklia/master

Template Engine
Merged with master
Added namespaces according to PSR0 standard
Fixed mail sending
Renamed class for DB tables according PSR standard
old changes
added changes for merging
delete raitings.php
delete files
added classTables
modify class Select
change default template & add images, fonts directories in public directory
old changes