#2201: addressed PR2203 NS reviww comments

Author: ppebay

src/vt/vrt/collection/balance/temperedlb/tempered_enums.h

@@ -92,8 +92,8 @@ enum struct TransferTypeEnum : uint8_t {
   /**
    * \brief Form object clusters and attempt to perform swaps.
    *
-   * Object can be clustered according to arbitrary definition, and swaps
-   * of entire clusters, according the nullset, between ranks are attempted.
+   * Object can be clustered including to arbitrary definition, and swaps
+   * of entire clusters, including the nullset, between ranks are attempted.
    * This is especially useful when shared memory constraints are present,
    * as breaking shared memory clusters results in higher overall memory
    * footprint, in constrast with whole cluster swaps.

src/vt/vrt/collection/balance/temperedlb/temperedlb.cc

@@ -174,8 +174,9 @@ Default: AsyncInform
 Values: {Original, Recursive, SwapClusters}
 Default: Original
 Description:
-    Transfer strategy to be used in transfer stage. Options are:
-    Original: transfer one object per transfer as in original Grapevine approach.                                     Recursive: original strategy improved by recursion.
+  Transfer strategy to be used in transfer stage. Options are:
+    Original: transfer one object per transfer as in original Grapevine approach.
+    Recursive: original strategy improved by recursion.
       When single object transfer is rejected, attempt to recurse in order to
       pull more objects into the transfer and hereby minimize work added by
       said transfer.