playing around with zmq
Merge branch 'master' into testserver
adding sample pool servers using zmq
Merge branch 'master' into testserver
working on the zmq client
Merge branch 'master' into testserver

Conflicts:
	src/moneychanger/bitcoin/sampleescrowserver.cpp
fixed errors due to refactoring of ..Ref to ..Ptr
Merge branch 'master' into testserver
Merge branch 'master' into testserver

Conflicts:
	src/moneychanger/bitcoin/sampleescrowserver.cpp
	src/moneychanger/moneychanger.pro
Merge branch 'master' into testserver

Conflicts:
	src/moneychanger/bitcoin/btcinterface.cpp
	src/moneychanger/moneychanger.pro
missing backslash
Merge branch 'master' into testserver
made use of btc::to_string
Merge branch 'master' into testserver
Added "delete market offer"

Signed-off-by: FellowTraveler <F3llowTraveler@gmail.com>
Merge pull request #57 from FellowTraveler/master

Added "delete market offer"
update qjsonrpc
not working, rework build system
not working, first rearange
more work