coding style adherence

- markup codingStyleGuide.org examples so they actually indent correctly

- use 'Info<<' as per codingStyleGuide instead of 'Info <<'

applications/utilities/preProcessing/engineSwirl/engineSwirl.C

@@ -69,11 +69,11 @@ int main(int argc, char *argv[])
         }
     }
 
-    Info << "Umax = " << Umax << endl;
+    Info<< "Umax = " << Umax << endl;
 
     U.write();
 
-    Info << "\n end\n";
+    Info<< "\n end\n";
 
     return 0;
 }

applications/utilities/preProcessing/mapFields/createTimes.H

@@ -1,4 +1,4 @@
-    Info << "\nCreate databases as time" << endl;
+    Info<< "\nCreate databases as time" << endl;
 
     Time runTimeSource
     (

applications/utilities/preProcessing/mdInitialise/mdInitialise.C

@@ -89,7 +89,7 @@ int main(int argc, char *argv[])
     Info<< nl << "ClockTime = " << runTime.elapsedClockTime() << " s"
         << nl << endl;
 
-    Info << nl << "End\n" << endl;
+    Info<< "\nEnd\n" << endl;
 
     return 0;
 }

applications/utilities/preProcessing/setFields/setFields.C

@@ -235,7 +235,7 @@ int main(int argc, char *argv[])
         );
     }
 
-    Info<< "\nEnd" << endl;
+    Info<< "\nEnd\n" << endl;
 
     return 0;
 }

applications/utilities/preProcessing/wallFunctionTable/wallFunctionTableApp.C

@@ -59,7 +59,7 @@ int main(int argc, char *argv[])
 
     twf->write();
 
-    Info << "End\n" << endl;
+    Info<< "End\n" << endl;
 
     return 0;
 }