improved session cleanup and memory use
Merge remote-tracking branch 'origin/master' into dev
IDisposable patterns implemented
v1.1.3 IDisposable pattern and Net upgrade
replace Threads with TPL Tasks
TPL default start new params used
cleanup
v1.1.4 TPL and DuoVia.Net 1.1.4
v1.1.4 TPL and Net 1.1.4