Convert cflie-scan to cflie scan
Convert cflie-scan into cflie spin. Drop packet counter functionality for now
Convert cflie-dump to cflie dump
Convert cflie-flash to cflie flash. Note: flags are broken for clie {dump,flash}.
Fix flags for flash and dump commands
Convert cflie-config-read and cflie-config-update
Merge pull request #14 from krasin/more2

Convert standalone cflie-XXX utilities into cflie <command> tool