modify client webapi
add API::getDCase
imple default dcaseId
Merge remote-tracking branch 'origin/master'
add permanent link
fix JSON-RPC
remove register.php
add API::searchDCase
Merge remote-tracking branch 'origin/master'
connect searchDCase
modify defaultDCaseID
create top menu
fix and remove edit.js
fix undo/redo
wo
fix case of non-login / non-selected dcase
bugfix
fix css and add home menu
update login for permanent link
Merge remote-tracking branch 'origin/master'