Added FreeBSD include
Merge branch 'nurupo-tox-shell-fix'
Update downloads URL

This page contains all the available downloads for Tox.
Removed unnecessary parameters
Merge branch 'olologin-master'
Merge branch 'patch-2' of https://github.com/Proplex/ProjectTox-Core
fix the memory leak in new_TCP_server function
Merge branch 'lobiCode-myChan'
Added function to check if packet sent with net_crypto was received.
Removed send withid functions from api.
Fixed gcc warnings.
added checking for null pointer in new_Assoc function
Lossless crypto packets can now be sent without the congestion control applying to them.
Removed useless code.
Speeded up start of file transfers.
Update INSTALL.md

Renamed ProjectTox-Core to toxcore, as seems to have been done with the repository.
Merge branch 'myChan' of https://github.com/lobiCode/toxcore
Merge branch 'patch-1' of https://github.com/bjorn/toxcore
Tweaked some values in DHT to decrease the discovery time mainly
for the auto tests.
Increased time between ping packets by 1 second.

This might make active connections less likely to time out needlessly.