Build project
1. ignore config.php
2. ignore justfont.js
3. add conditions of predefined setting  at contrustor of MySQL.php
CORE:
1. fixed UrlManger
CONF:
1. Added rewrite rules to rewrite /* to index.php/*
CORE:
1. Fixed unusual output of ErrorHandler
Core:
1. Fixed some problems at ErrorHandler
CORE:
1. Fixed getCurrentAction problems.

Controller:
1. Trim all controllers and remove unuseful materials.

Temp:
1. Create some templates that is not exist.
CORE:
1. Added show_script_name option in UrlManager.
CORE:
1. Implement url suffix...
CORE:
1. Added function to set page title between different actions
CORE:
1. Fixed the fatal errors of UrlManger when application root is the
document root.
CORE:
1. Fixed call twice dirname() at createUrl in UrlManager
Core:
1. Router now can redirect the page to error page when the controller or
action does not exist.
Compeleted the login function.
Added lastInsertId method into the MySQL component.
Added config-sample file.
Create databases folder that will contain .sql files.
Added .gitignore file.
Added README file.
Added tutorials to README
Renamed config.php.sample to config.sample.php to avoid a security issue.