Merge branch 'master' into develop
using Page Hook Suffix

replace admin_print_scripts() with admin_enqueue_scripts()
cleanup code
replace WP_PLUGIN_URL with plugins_url()
update UserAgent
add a translation point in the Plugin File Header
add is_multi_device() function
refactoring javascript
fix script and style
fix html
edit readme files
fixed version
Merge branch 'develop'