Merge pull request #9 from einhverfr/master

version number and related changes
Merge pull request #10 from einhverfr/master

fixing missing use's in synopsis/doc fixes only
Merge pull request #11 from einhverfr/reduce_recursion

Prevents deep recursion in the event of connection failure
Merge pull request #12 from einhverfr/subscribe_multi

adds subscribe_multi method
Merge pull request #3 from binary-com/master

up to date