Updated project generate task
Fixed file cache cleanup
Fixing for 5.4
Disabled browser test
Merge branch 'develop' of github.com:mishal/sift-php-framework into develop
fixed recursive dir iterator
php 5.2 issues tests
updating tests
Fixed issue with directory iterator
DateTime getTimestamp() fix
updated travis config
removed getTimestamp()
Fixed problems with pdo session storage and invalid specified DSN string
Added gitattributes
Fixed line feeds
removed tabs
cs fixes
fixed json expression, encode()
cs fixes
cs fixes, remove empty lines