try upgrade to activeadmin 1.0, which is under develop and and can only use github version
add validation error message on customized show house edit form
complete the order_improvement
order_improvement v2
modify the menu's order
Merge pull request #26 from jiyaqi/menu_modify

Order_Improvement v2
merge alex and jiyaqi
Merge branch 'Alex-Rongzhen-Huang-master'
fix a merge error
Merge pull request #28 from jihao/activeadmin_github_1.0

Activeadmin github 1.0
fix show house page css
Merge pull request #12 from jihao/master

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