Merge pull request #65 from max-voloshin/update-phpseclib

Update phpseclib (PHP 7 compatibility)

drop support for PHP 5.3/5.4

lock phpseclib to 0.3.10

adding missing fixture for tests

release 0.4.3

Update Pomander.php

version 0.4.1

updated Phake version.

set the default date in the main class script so other tasks that

require date() don't break.

Merge pull request #17 from tamagokun/default_timezone

moved default date setting into Pomander libs since the bin seems to