Merge pull request #4 from janl/master

various small cleanups
Added semicolons where they were missing
replaced .add with .send in the frontend componend, wrote most of backend component
feedback
merged
Finished backend component, started Pocket part, added TODO blocks
Cleared up all previous questions, added section on events, prepared pocket section
added text to the admin / pocket part of the tutorial
Merge pull request #6 from espy/admin_panel

added text to the admin / pocket part of the tutorial
Small edits to Gregor's merge
Added dreamcode disclaimer
add install note