fixed style bug of news thumb in homepage and artist show page
modified style of live list in homepage
fixed bugs of not showing of videos more button in artists show view
added build assets
added a feature that when input a link without http:// or https://, add http:// for user
reversed the change of opacity between hover and not hover on release thumb link
added build assets
added truncate helper for new index view, home index view, artists show view, minor modified style
tuned the length of summary of new index entry
added build assets