Hey, looks like git is retarded afterall!

I hope I've fixed the mess now...
"Added" the rest of the toxav functions

Implementing them is a whole nother story...
Option to retrieve the tox instance pointer
Added the basic ToxAv class
Work on toxav callbacks
Forgot to update the csproj....
Basic callback registering, some threading related stuff
Small changes and implementation of some new functions
Some more functions were added
Apparently mono screwed up code formatting, gr8
Changed dll names (forced to) and fixed toxav_new
Codec settings member for later reference
No need to allow unsafe blocks of code
Function to get the pointer of toxav instance
Changed return type of toxav_recv_video
Committing last changes

This branch will be dead for a while
Manual merge from master into toxav
Merge remote-tracking branch 'origin/master' into toxav
Made dll name semi variable
Updated and adjusted