remove dead method
do not crash when trying to unsubscribe to a topic we are not subscribed to
fixed a bug when instancing Message object with arguments
bug in last commit
Merge branch 'master' of github.com:oroulet/icehms
sort output in lsholons and lsoptics commands
still a bug in message initialization
small cleanup
some python3 stuff
make it work in windows with python3, still problem with _Stop in Thread
correct repository address
fixed bug when starting from source tree
ported to python3, seems to work
ported and tested rest of examples to python3
merge from master
hack to force installation of commands in python3 package