crofchan revised
removed deprecated flowspace registration including class croflexp
logging clean-up
sync
new class: crofqueue
crofqueue => renaming methods
crofsock => clean-up
crofsock => clean-up
CHANGES files updated
crofsock => added event notifications for crofsock events connected, connect-failed/-refused, closed
crofconn => revised termination strategy
crofconn => revised termination strategy
crofconn => revised termination strategy
crofconn => revised termination strategy
crofconn => revised termination strategy
crofconn => revised termination strategy
crofconn => revised termination strategy
crofsock => revised termination strategy
crofsock => revising congestion handling
resetting indentation