Fixed minor issues with line endings.
Changed some code to fit within 80 character limit.
Merge branch 'development'

Conflicts:
apps/skyraid/src/skyraid_db_ets.erl
	apps/skyraid/src/skyraid_demo.erl
	apps/skyraid/src/skyraid_storage_dropbox.erl
	apps/skyraid/src/skyraid_user_session.erl