remove unused spotlight
Merge branch 'master' of github.com:Mozilla-NTU/slides
hands on lab
Merge pull request #47 from iamroody/master

update for hands on
update for day-template for hands on lab
Merge pull request #48 from iamroody/master

update for day-template for hands on lab
single page apps slides
add code for server sent events
modify a little about websocket
Merge pull request #49 from mikehenrty/sap

single page apps slides
Merge pull request #50 from iamroody/master

update for html communication