Fix bug in direct ping
Even more verbose verbose ping
Still working on swiftly ping

Made the "slower than" report count just greater than 2s or greater
than twice the mean.
Work in progress on swiftly ping slow report
Work in progress on ping
Work in progress on ping
Work in progress on ping
Revert "Work in progress on ping"

This reverts commit e037dba9b82b3bf6f42608bac9f205748149ae25.
Revert "Work in progress on ping"

This reverts commit 951a4d6dc6f19556f5a7193fcd310ca3e1e7ebad.
Revert "Work in progress on ping"

This reverts commit b3e01add883712af3d30f60a8e4b53d90ed76eb5.
Work in progress on ping
Added ping --graphite
Fixed bug in head closing stdout
Added swiftly for ... do command
Make for replace just one "<item>"
Fixed bug with for...do and main options

Before, the main options weren't getting passed to the sub-CLI
instances from a for...do loop. Now they are.

Fixes #39
404s on deletes are okay
Remove listing query items on sub-gets
Changes doc for 2.00
Updated README.md