manage tickets in ticket service
manage selected ticket in ticket service
add project index to chrome sync
add issue filtering
rename functino
fix on click add button func
check t is exist
sort select optins by ticket's id
order by ticket id.
add Array#clear
on ticket loaded, set ticket
to reduce chrome.sync request, delete urlIndex
fix filter
fix list style
change select to flat
fix select style
hide on tracking
fix mor lightwaight
remove unnecessary style
fix more flatly