Whitespace
tests for comment filtering
filter action_log comments out of general comment queries
bump version number
version number bump
force post_author to 0 - fixes #12
ensure that an executed action gets the 'publish' post status, even if the scheduled date is in the future - fixes #13
improve robustness of test for comment filters
allow disabling of timeout resets
allow disabling of timeout resets
add get_date() function to action store to get date an action will/did run - fixes #14
WP version bump in travis config
do not reset actions that have started to run

When an action starts to run, it gets the 'in-progress' status in the DB. These actions
will not be reset to 'pending' when they timeout. After a (default) 30 minute timeout,
these actions will be set to the new 'failed' status. Plugins can decide from there what
to do with the actions.

Fixes #15, Updates #16