Fixed over active printing to stderr in follow.
Round now rounds stream of numbers.
Added support for ceil and floor rounding policies.
Add base parameter to round.
Add perl time parser.

Utility to help with tgrep.
Supports a few different formats.
Functionize parse_time.pl.
first try at normalizing.
initial checkin of parts-timestamp ordering.
Added counters library in python.
Add new sample library.

ReservoirSample allows you to take a subset of 
some collection and get a representative sample.
Runtime O(n), Memory O(1)
Reimplement sample in python.
Remove c++ because its evil.
Add new rate detector to counter's unit.
whitespace.
Now counters use a time source. By default, uses system clock.
Now smooth rate the average are called Moving
New program repeat.
matched changed in parse_time.