Cloud Access

A few things were changed, but the biggest thing is the announcement of
a fully operational cloud service, to access your docs anywhere.

It isn't completely ideal - there's a slight bit of friction when
exporting, but once you set that up, the file seamlessly syncs online to
Google Drive, Box, Dropbox, Skydrive, wherever thanks to Inkfilepicker.

Saving fully works. Now to support importing and loading from the start.
Then there will be work in version maintenance since multiple people
could potentially ping to the same file. I don't know yet the full
extents of the system.