Drop Qt foreach.

Replaced with the ranged-for loop.
Using QT_NO_FOREACH to enforce it.
Qt 5.7.1 required.

lib/ShellCommand.cpp

@@ -96,7 +96,7 @@ QStringList ShellCommand::expand(const QStringList & items)
 {
     QStringList result;
 
-    foreach(const QString &item, items ) {
+    for(const QString &item : items) {
         result << expand(item);
     }