Toolkit for CLI Automation

Changes for 2.400000 - 2023-08-25

• Fix Cisco privileged prompt discovery when the last line of a received block ends in #, which makes it look like a privileged prompt, but contains spaces
• Improve performance of ::Wrapper::Net_Telnet by reading all blocks of available data instead of only the first one per pump call. This also reduces the possibility of incorrect prompt matching.
• Lower CPU utilization by sleeping for 10 milliseconds between each pump iteration
• Improve debug output by wrapping the buffer data in single quotes