emit email type as extra info in result
more constants
use travis
fix travis deps
make clean
more glib stuff
prevent glib assertion error
more glib stuff
use correct variable for libraries
use a more generic pkg-config package

the old ubuntu in travis does not have the split ones
rework tests
be compatible with libs on travis
install all test deps on travis
fix travis some more
more platform fixes
use py.test builtin tmpdir