a
clean
rm eclipse file
Merge branch 'develop' into Allen_Branch
change the authentication with session
send email functionality
add show posts -- postStream
temp viewpost
merge branch of Wenbo
change viewPost page
changed viewPost page
merge lxj
fix session problem
make develop branch stable
changed routes
adjust postStream page
pass login flag and email to post page
post content
Merge branch 'lxj' into develop

Conflicts:
	app/models/Post.java