Merge #1: Remove the old trading dialog code

35f4f5b Remove the old trading dialog code (Mitchell Cash)

Pull request description:

  This code was originally from PIVX.

  Back when they originally removed the trading code from their code base they accidentally left some remnants of it behind.

Tree-SHA512: 859d230f911bf8136061a21b62c19c13f578d14f937bc9e7fb120cebaeb79b8c8ac8eca09cc8167d5578ad9721b4ad01e4612ffa2296192825375e613edc73f6

build-aux/m4/bitcoin_qt.m4

@@ -114,7 +114,6 @@ AC_DEFUN([BITCOIN_QT_CONFIGURE],[
   CPPFLAGS="$QT_INCLUDES $CPPFLAGS"
   CXXFLAGS="$PIC_FLAGS $CXXFLAGS"
   if test "x$bitcoin_qt_got_major_vers" = x5; then
-    TEMP_CPPFLAGS="$TEMP_CPPFLAGS -DHAVE_QT5"
     _BITCOIN_QT_IS_STATIC
     if test "x$bitcoin_cv_static_qt" = xyes; then
       _BITCOIN_QT_FIND_STATIC_PLUGINS

configure.ac

@@ -1097,7 +1097,6 @@ AM_CONDITIONAL([TARGET_WINDOWS], [test x$TARGET_OS = xwindows])
 AM_CONDITIONAL([ENABLE_WALLET],[test x$enable_wallet = xyes])
 AM_CONDITIONAL([ENABLE_TESTS],[test x$use_tests = xyes])
 AM_CONDITIONAL([ENABLE_QT],[test x$bitcoin_enable_qt = xyes])
-AM_CONDITIONAL([HAVE_QT5], [test x$bitcoin_qt_got_major_vers = x5])
 AM_CONDITIONAL([ENABLE_QT_TESTS],[test x$use_tests$bitcoin_enable_qt_test = xyesyes])
 AM_CONDITIONAL([USE_QRCODE], [test x$use_qr = xyes])
 AM_CONDITIONAL([USE_LCOV],[test x$use_lcov = xyes])