Merge pull request #47 from hrl7/spike

Using Grunt
Merge pull request #48 from hrl7/master

"section" and "item" were renamed.
add getthumbnail
fix deleteRepository
Merge pull request #52 from hrl7/spike

Spike
add autopager
add autopager
add itemExchangeButton
fixed
Merge pull request #53 from hrl7/spike

add autoPager and itemChangeButton
separates using modules for development and release
fixed separating modules in project.php
fixed separating modules
fixed separating modules
cleaned the code