Merge pull request #1217 from birarda/master

fix for AC lack of QCoreApplication

assignment-client/src/main.cpp

@@ -38,6 +38,8 @@ int argc = 0;
 char** argv = NULL;
 
 void childClient() {
+    QCoreApplication(::argc, ::argv);
+    
     // set the logging target to the the CHILD_TARGET_NAME
     Logging::setTargetName(CHILD_TARGET_NAME);
     

libraries/shared/src/Node.cpp

@@ -45,6 +45,8 @@ Node::~Node() {
     delete _localSocket;
     
     if (QCoreApplication::instance()) {
+        // even if we have a QCoreApplication instance we don't get here unless it's been exec'ed
+        // which is only currently the case for interface
         if (_linkedData) {
             _linkedData->deleteLater();
         }