Update README.md

update copyright
Merge pull request #55 from wiruzx/update-readme

Update README.md
Merge branch 'master' of https://github.com/Jman012/Toxicity
Updated copyright year on source files. New starting point for signed commits. More manual fetching and merging from now on.
Redid local notifcations

TWMessageBar is still used for in-app messages.

UILocalNotifications work for when we're outside the app.

Badge numbers work, but opening app from a local notification doesn't go to a specific window yet.

Still need to set default notifcation style to banners, and user can set it to alert views through Settings later.
Small bug with badge not clearing on cold start.
Fixed warning, forgot to expose a function.
Cleaned up story board a bit.
Removed submodule ProjectTox-Core, removed tox core and libsodium references from project.
Preliminary ProjectTox-Core subproject
Made ProjectTox-Core and libsodium subprojects
Added ProjectTox-Core subproejct to Toxicity. Actually seems to work well.
Some project settings changed and stuff
Some more project settings
You can now submit a tox:// uri as a tox id and it'll add it correctly. Fixed broken settings view.
Fixed a bug with mutliple messages in group/friend chats.
Made avatar file/fetch asynchronous to stop blocking the ui
Missed a dispatch
Moved Nodes list stuff to singleton, removed some deprecated stuff. Fixed small bug with groupchat and cells.
Refactored internal code for adding friends, now using TXCFriendAddress object to resolve with completion block. Added support for DNS Lookup tox addresses (tox://user@domain)