New function; Improvements

New functions

• Heartbeat: Trigger this with heartbeat, will reply a email contains time. Only to check if EW.Email still alive.
• Wake: Trigger this with wake {INDENTIFIER}, will sent magic package to your device defined in config.json and reply whether magic package sent successfully or not.
• IPAddress: Trigger this with ip, will reply current public IP address.

Improvements

• Daemon mode supported.
• Auto-run script provided.
• Colored console.
• Performance improvements and other improvements..