Checked if gevent thread is patched to do the right import
Added gevent as parameter to testall checking test suite with gevent
enabled/disabled
Merge branch 'upgrading_sleekxmpp_1_1_11' into develop_sleek
First test stanza
Don't resolve AAAA records if there is no dnspython nor IPv6 support

If system doesn't has IPv6 support or dnspython package, socket.getaddrinfo 
with AF_INET6 flag return weird IP info for requested host, making SleekXMPP 
crush with more weird error.
.gitignore: idea
Merge pull request #253 from kxepal/patch-1

Don't resolve AAAA records if there is no dnspython nor IPv6 support
Merge remote-tracking branch 'upstream/develop' into develop
tostring.escape : optimization

use of xml.etree.ElementTree._escape_attrib and xml.etree.ElementTree._escape_cdata
Add back ET and ElementBase references
escape: imports at the top
escape: use xml.etree.ElementTree._escape_attrib to avoid duplication
Try re-ordering initial imports to avoid import bugs
Make send_message(mhtml='..') work as expected without loading plugin
71.
Add null handler to logging engine
Typo in _validate_domain error message

s/illegar/illegal/g
Merge pull request #257 from di/patch-1

Typo in _validate_domain error message
Don't reset _expected_server_name when connecting.
Merge branch 'develop' of github.com:fritzy/SleekXMPP into develop
First implementation of the xep_0323 and xep_325 used in IoT systems. Tests are added for stanza and streams