Merge pull request #54 from FellowTraveler/master

added main menu for knotwork and pigeons.
Merge pull request #55 from FellowTraveler/master

added "new offer" wizard to markets screen. Also added UsageCredits GUI warnings.
Merge pull request #56 from FellowTraveler/master

int64_t casted to qlonglong for QVariant on Qt4
Merge pull request #57 from FellowTraveler/master

Added "delete market offer"
update qjsonrpc
not working, rework build system
not working, first rearange
more work
now building on mac
build_dir_fix
now with pre-compiled headders
added some unix instructions
fixed pre-compiled headders
fixed pkg-config bug on mac
boost compile support, optional
small update to mac install doc
Windows Work
include a pch cpp file (for windows)
qt4 work
Merge pull request #47 from da2ce7/master

Moneychanger for QT5 (and Windows)