add new validate form in admin
Merge branch 'master' of https://github.com/thammasart/hip
validate before and after exp start date and endDate
validate admin brownpeterson parameter exp
Merge branch 'master' of https://github.com/thammasart/hip
modified brown peterson answer and yml save is correct
modified stroop answer and yml save is correct
edit methon saveAnswer in StroopEffect controller
 redesign SelectExperiment
 redesign SelectExperiment 2
Merge branch 'master' of https://github.com/thammasart/hip
Stroop Effect Demo
Stroop Effect Fixed
edit angular-main
Merge branch 'master' of https://github.com/thammasart/hip
 css posError Exp
validate attention blink admin
Merge branch 'master' of https://github.com/thammasart/hip