Improve formatting of Hugo command descriptions

Trying to make them look good both in the terminal (`hugo help [command]`)
and in the web browser (http://gohugo.io/commands/).  :-)

1 files changed, 3 insertions, 3 deletions

diff --git a/commands/benchmark.go b/commands/benchmark.go
index 1e0cc8d7b..b76c9e884 100644
--- a/commands/benchmark.go
+++ b/commands/benchmark.go
@@ -25,9 +25,9 @@ var benchmarkTimes int
 
 var benchmark = &cobra.Command{
 	Use:   "benchmark",
-	Short: "Benchmark hugo by building a site a number of times",
-	Long: `Hugo can build a site many times over and analyze the
-running process creating a benchmark.`,
+	Short: "Benchmark hugo by building a site a number of times.",
+	Long: `Hugo can build a site many times over and analyze the running process
+creating a benchmark.`,
 	Run: func(cmd *cobra.Command, args []string) {
 		InitializeConfig()
 		bench(cmd, args)