Add readme file

Signed-off-by: Philip Luyckx <philip.luyckx@gmail.com>
Merge branch 'alpha'
Add connection keep alive

Signed-off-by: Philip Luyckx <philip.luyckx@gmail.com>
Remove defining global vars in functions

Signed-off-by: Philip Luyckx <philip.luyckx@gmail.com>