Commit Commit Message Age Author Refs
r666:0327c11ce255
 
fix migration to work with rails 4 and ruby 2.3
r30:c1451a367614
 
add some lock in task git-svn-id: http://theory.cpe.ku.ac.th/grader/web/trunk@55 6386c4cd-e34a-4fa8-8920-d93eb39b512e
jittat