Fix displaying tab name in the application output pane

It was empty due to

    commit c209eb9f
    AnalyerRunControl: Don't store the runconfiguration

Change-Id: Ib20ca9ab5b6e4b4fe971e6b9bcba1fba46a3b152
Reviewed-by: Daniel Teske <daniel.teske@theqtcompany.com>

plugins/clangstaticanalyzer/clangstaticanalyzerruncontrolfactory.cpp

@@ -100,6 +100,7 @@ RunControl *ClangStaticAnalyzerRunControlFactory::create(RunConfiguration *runCo
     }
 
     AnalyzerStartParameters sp;
+    sp.displayName = runConfiguration->displayName();
     sp.runMode = runMode;
     BuildConfiguration * const buildConfiguration = target->activeBuildConfiguration();
     QTC_ASSERT(buildConfiguration, return 0);