Gather Feature

Added a non streaming cli arg called gather. Passing --gather will collect logs and not stream them (or follow). Use with --tail-lines to get the amount of logs you need. Right now --tail-lines defaults to 1. Try 1000 or 100000 to get more.

Async Wufei

• Skipped a full versioning, I messed up the .2 series for sure
• Complete Async Wufei
• Added Async Log Streaming, new CLI Options such as an update flag that will pull in new pods to be monitored
• Added json key search for logs
• Added previous flag to see previous containers logs
• Added since (in seconds) to view logs since current time
• added view logs by selector label

Wufei

Base working wufei with tailing functionality