UI text: capitalize Qbs

Change-Id: Ia36b7e45defe7220036e5d35929b4f41a5be5cd4
Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>

src/plugins/qbsprojectmanager/qbsbuildstep.cpp

@@ -64,7 +64,7 @@ QbsBuildStep::QbsBuildStep(ProjectExplorer::BuildStepList *bsl) :
     ProjectExplorer::BuildStep(bsl, Core::Id(Constants::QBS_BUILDSTEP_ID)),
     m_job(0), m_showCompilerOutput(true), m_parser(0)
 {
-    setDisplayName(tr("qbs build"));
+    setDisplayName(tr("Qbs build"));
 }
 
 QbsBuildStep::QbsBuildStep(ProjectExplorer::BuildStepList *bsl, const QbsBuildStep *other) :

src/plugins/qbsprojectmanager/qbscleanstep.cpp

@@ -61,7 +61,7 @@ QbsCleanStep::QbsCleanStep(ProjectExplorer::BuildStepList *bsl) :
     ProjectExplorer::BuildStep(bsl, Core::Id(Constants::QBS_CLEANSTEP_ID)),
     m_cleanAll(false), m_job(0), m_showCompilerOutput(true), m_parser(0)
 {
-    setDisplayName(tr("qbs clean"));
+    setDisplayName(tr("Qbs clean"));
 }
 
 QbsCleanStep::QbsCleanStep(ProjectExplorer::BuildStepList *bsl, const QbsCleanStep *other) :