SITE_SECRET
Merge pull request #11 from sedrak-/master

new webcam reader
sessions in socket.io
Merge branch 'sio-session'
flip alpha
mongoose example
some changes
MongoDB is here.

- Used for session storage
- Will be used for photo storage
map test
Merge remote-tracking branch 'origin/master'
fix error in console
flip fixed
Merge branch 'master' of https://github.com/aslushnikov/picsha
changed image size to 480
take a picture in 480x480 format
Merge remote-tracking branch 'origin/master'

Conflicts:
	public/index.html
corrected getCurrentPosition method
first photo sharing example!
Merge branch 'all-stack'
add devmode