Added array for loop.
Modified Lossless_UDP connections to work with tox_array.
Removed commented code and fixed broken functions for Lossless_UDP tox_array.
Made array stuff more readable.
Trying to fix memory leak.
connection_id can be negative, so it shouldn't be uint32_t.
Merge branch 'master' of https://github.com/irungentoo/ProjectTox-Core into udp_connections
Fixed several embarrassing errors and potential problems in tox_array.
Fixed for loop counter errors.
Fixed another thing in loop; added initialization for tox_array in lossless UDP.
Moved misc_tools from testing to toxcore.
Made IP_Port a union.
Changed handshake code to use union IP_Port.
Changed naming for IP union.
Fixed build errors.
Merge pull request #544 from KostyaKow/master

Made IP Port a union.
Merge branch 'udp_connections' of https://github.com/vx-k/ProjectTox-Core into vx-k-udp_connections
Fixed warnings and moved hex_string_to_bin to testing/
Fixed possible bugs in tox_array.
Return values checking for tox_array_push_ptr in Lossless UDP.