Imap-tools

* Fix IdleManager

* Added idle manager for work with IDLE: mailbox.idle.<[start,poll,stop,wait]>
* Added BaseMailBox.consume_until_tagged_response method: waiting for tagged response
* Added new exception: MailboxTaggedResponseError
* Removed unused stuff: BaseMailBox.with_headers_only_allowed_errors

* query.ParamConverter._gen_values minor improvement
* utils.clean_uids minor improvement
* Added test for utils.clean_uids

* Fix ParamConverter.convert order search keys with values list
* Added tox config for test all supported versions

* Fix MailboxLoginError was never raise
* ParamConverter.convert now order search keys by alphabet - guarantees a repeatable result for query builder

* Fix support for python 3.5