technique report
Merge branch 'master' of git.oschina.net:noi2013cq/FocusTracking
add some signals
Merge branch 'master' of git.oschina.net:noi2013cq/FocusTracking
update tech-report algorithm part
Merge branch 'master' of git.oschina.net:noi2013cq/FocusTracking
folder list
folder list update
complete technical report
update manuals