Added web app stuff
added ios stuff

stuff
test
Revert "test"

This reverts commit 7d588ceea26c5071e411636449711e2efea8cc97.
Revert "Revert "test""

This reverts commit ed1101c5da24b95276cc106c36b49a4fdd098cb1.
Revert "Revert "Revert "test"""

This reverts commit 31613624507f2e0c0a8bc3dcaeaf82aa3111818c.
Revert "Revert "test""

This reverts commit ed1101c5da24b95276cc106c36b49a4fdd098cb1.
Revert "test"

This reverts commit 7d588ceea26c5071e411636449711e2efea8cc97.
drawing stuff

fixed some things about redrawing upon rotation. this will need to
handled further when the sdk comes.
test
more rotation changes

only landscape oritentations are supported for writing.
login/logout

got login/logout working with a vanilla django server. we need to
implement these functions in our server asap.
test of mathjax
dummy
alex;s first github use :D
added ios login view
ds store
:D
ds store
one-to-one user field