Make sending to Debug synchronous again Fixes #1323
Make sending to Debug synchronous again
Fixes #1323

Being asynchronous meant the msg that was eventually sent to
Debug could be a modified version from later in the flow, if
the flow was other synchronous.

kanki8086/node-red,giovannicuriel/mashup,rdrm2014/node-red,btsimonh/node-red,giovannicuriel/mashup,rdrm2014/node-red,btsimonh/node-red,dojot/mashup,node-red/node-red,kanki8086/node-red,Kazuki-Nakanishi/node-red,node-red/node-red,HiroyasuNishiyama/node-red,rdrm2014/node-red,Kazuki-Nakanishi/node-red,btsimonh/node-red,rdrm2014/node-red,node-red/node-red,mw75/node-red,namgk/node-red,dojot/mashup,HiroyasuNishiyama/node-red,mw75/node-red,HiroyasuNishiyama/node-red,Kazuki-Nakanishi/node-red,kanki8086/node-red,kanki8086/node-red,dojot/mashup,namgk/node-red,mw75/node-red,dojot/mashup,Kazuki-Nakanishi/node-red,mw75/node-red,giovannicuriel/mashup,giovannicuriel/mashup