fix the user's profile and role user.addToRoles bug in SignupController.groovy register().
to show the sql .
fix the ShiroUser.groovy property.
add numOwnedBook etc.
fix the shiroUser/index.gsp from table to ul list for displaying more info.
book/index.gsp add douban info by douban_api.js, fix the shiroUser/index.gsp label css.
BookController.groovy fix the search, add the key work search. change fastjson-1.1.34.jar to fastjson-1.1.36.jar.