fixed somewhat inaccurate statement
Merge branch 'dev'
preparing for 2.2.0 release
adding new build
optimistically updating the compat chart
working around non-existent tempdir() value
removed gc call for perf reasons.
removed for perf reasons
fixes #20
little interface slimming
fixes #18
added some verbose information to a failed recycle stop
reorder opt to keep streaming happy (generic first)
pulled #27 as too low level and dangerous, not strictly needed
remove bad  feature, add more bugfixes
smaller start value instead of configurable
pull low level tuning option
Merge branch 'master' into dev

binging some bugfixes and two small features backtracks  into dev