add new button in alloc page
Merge branch 'school_dev_beta' of https://github.com/School-of-Innovation-Experiment/provinceManagement into school_dev_beta
add js and ajax on bulk alloc & bulk cancel
Merge branch 'school_dev_beta' of https://github.com/School-of-Innovation-Experiment/provinceManagement into school_dev_beta
finish bulk alloc & bulk cancel
Merge branch 'school_dev_beta' of https://github.com/School-of-Innovation-Experiment/provinceManagement into school_dev_beta
fix some bug on expert accessing