Merge pull request #329 from wade1012/dev

Dev Wade
Merge pull request #330 from wade1012/dev

add some comments for dao
refine docs
Merge pull request #331 from forumbyr/master

refine docs
add docs for service and impl;
revert rdapController
Merge pull request #332 from warmdawn/dev

update docs for service and impl
update doc and war
Merge pull request #333 from forumbyr/master

update doc and war
add checkstyle
Merge pull request #335 from forumbyr/master

add checkstyle
update test data
Merge pull request #337 from forumbyr/master

update test data
Merge pull request #2 from cnnic/dev

Dev