v0.8.0

[0.8.0] 2017-10-01

Added

• Commands can now be marked as needing approval by someone in a designated group.
  Commands that require approval will be put into a pending state with an expiration time set via the bot configuration.
  These pending commands can be approved by the calling user (if calling user is already in designed approval group) or require peer approval by another user.
  Pending commands can either be approved or denied by a user in the approver group(s). Who approved (or denied) a command is logged.
• Added builtin commands [approve], [deny], and [pending] to managed commands that require approval.
• Added new message reactions to reflect pending / approved, or denied command status.
• For convenience, added the name of the user [FromName] and name of the channel [ToName] to the [$global:PoshBotContext] object that is available to all bot commands.

Fixed

• Ignore ephemeral messages from Slack that come from SlackBot. We don't want to attempt to trigger commands based on these.
• Config provided parameters can now be used on commands of type [regex].
• Do not send command reactions to event-triggered commands as there is not a normal message to add the reaction to.

Changes

• Modules are now removed from the PowerShell session when removed from PoshBot.
• Add warning reaction to commands that have any items in the warning stream of the job.