Merge pull request #39 from waalzer/master

updated favicon
Update UPGRADE.md
Update README.md
Update README.md
Update README.md
moved files and directory from yiic command to application root
moved files
fixed missing code
Updated README and CHANGELOG
directory structure refactoring
updated .gitignore
updated deps
fixes after refactoring
re-added folders to command
fixed paths
updated test placeholder
added .htaccess (deny from all) for Phundament/ and app/
updated test URLs
updated codeception config
updated tests