ENH: changing tolerances for p and U and diskDir

tutorials/incompressible/simpleFoam/turbineSiting/constant/sourcesProperties

@@ -27,7 +27,7 @@ disk1
     actuationDiskSourceCoeffs
     {
         fieldNames  (U);
-        diskDir     (-1 0 0);   // orientation of the disk
+        diskDir     (1 0 0);   // orientation of the disk
         Cp          0.386;      // Cp
         Ct          0.58;       // Ct
         diskArea    40;         // disk area
@@ -47,7 +47,7 @@ disk2
     actuationDiskSourceCoeffs
     {
         fieldNames  (U);
-        diskDir     (-1 0 0);
+        diskDir     (1 0 0);
         Cp          0.53;
         Ct          0.58;
         diskArea    40;

tutorials/incompressible/simpleFoam/turbineSiting/system/fvSolution

@@ -64,9 +64,9 @@ SIMPLE
 
     residualControl
     {
-        p               1e-2;
-        U               1e-3;
-        "(k|epsilon)"   1e-3;
+        p               1e-3;
+        U               1e-4;
+        "(k|epsilon)"   1e-4;
     }
 }