module statistics: change function name
fix function nv_save_file_config_global
fix write .htaccess
Module upload: fix the tool edit images
module theme: fix error PDO
fix add cronjobs
Merge pull request #283 from hongoctrien/develop

Responsive admin theme
Merge pull request #284 from hongoctrien/develop

Responsive admin theme: module mangage
chmod theme admin_bootstrap
theme admin_bootstrap: change class for tag table
Merge pull request #42 from nukeviet/develop

Update code from nukeviet (05/05/2014)