add master data

git-svn-id: https://svn.sinaapp.com/aalloy/1@55 5bb49ded-a01b-44c8-bc22-4444fbe8f49f
add material select

git-svn-id: https://svn.sinaapp.com/aalloy/1@56 5bb49ded-a01b-44c8-bc22-4444fbe8f49f
add navbar

git-svn-id: https://svn.sinaapp.com/aalloy/1@57 5bb49ded-a01b-44c8-bc22-4444fbe8f49f
modify print content

git-svn-id: https://svn.sinaapp.com/aalloy/1@58 5bb49ded-a01b-44c8-bc22-4444fbe8f49f