Merge pull request #7811 from zaurbek/doc/blocks/remove.go

docs: fixed typos and commas in blocks/blockstoreutil's RemoveBlock comments

Author: aschmahmann

blocks/blockstoreutil/remove.go

@@ -12,10 +12,10 @@ import (
 )
 
 // RemovedBlock is used to represent the result of removing a block.
-// If a block was removed successfully than the Error string will be
-// empty.  If a block could not be removed than Error will contain the
+// If a block was removed successfully, then the Error string will be
+// empty.  If a block could not be removed, then Error will contain the
 // reason the block could not be removed.  If the removal was aborted
-// due to a fatal error Hash will be empty, Error will contain the
+// due to a fatal error, Hash will be empty, Error will contain the
 // reason, and no more results will be sent.
 type RemovedBlock struct {
 	Hash  string `json:",omitempty"`