v0.2.2 - Fix memory corruption in tox_sendfile / tox_recvfile

v2.0.1

 * Fix memleak in tox_sendfile;
 * Extend tox_sendfile_cb / tox_recvfile_cb;
 * Remove filebot example;
 * Rewrite echobot example using tox_sendfile / tox_recvfile.

v0.2.0

 * Add non api tox_sendfile method;
 * Add non api tox_recvfile method;
 * Extend README with non-api methods;
 * Add filebot example;
 * Remove garbage from examples.

v0.1.1 - fix build for python > 3.2

Fix PKGBUILD

v0.0.18

Add core ToxDNS.