merged mingw fix from RC_0_16
attempted windows build fix
merged enum_net typo fix from RC_0_16
fix documentation issue
merged python example fix from RC_0_16
merged minor fix from RC_0_16
don't use shared_from_this for session_impl
merged changes from trunk and fix bug in parse_comma_separated_string_port
optimize dht traversal algorithm
clean up udp-tracker unit tests
attempt to profile idle-wakeups
update copyright
merged SetFileValidData fix from RC_0_16
expose new DHT put/get functionality in the public session API
fix dht_bootstrap_alert being posted. add additional alert for dht put completion. add utility to test immutable put/get. fix issue in DHT preventing stores on router nodes (even when they return write tokens). immutable put and get confirmed to be working
merged file priority fix from RC_0_16 and keep the disk thread's file priorities up to date
fix dht unit test
fix bug in patch to introduce file_priority disk job
merged changes from trunk
make dht test program able to get and put mutable items. fixed some DHT bugs along the mutable put/get path