Fix test discovery when invoked via tox

Signed-off-by: Zygmunt Krynicki <zygmunt.krynicki@canonical.com>
Fix test discovery when invoked via travis

Signed-off-by: Zygmunt Krynicki <zygmunt.krynicki@canonical.com>
Change all EPOLL* constants to be c_uint

Signed-off-by: Zygmunt Krynicki <zygmunt.krynicki@canonical.com>
Add signalfd() + epoll() demo

Signed-off-by: Zygmunt Krynicki <zygmunt.krynicki@canonical.com>
Bump version to 0.2

Signed-off-by: Zygmunt Krynicki <zygmunt.krynicki@canonical.com>
Fix tests on python3.2 and 3.3

Signed-off-by: Zygmunt Krynicki <zygmunt.krynicki@canonical.com>