suite: Unify short help texts.

Remove the trailing dot from the help text for the attach subcommand since
this is the only help text that contains a dot.

diff --git a/micoforia.suite.m4 b/micoforia.suite.m4
index 8fa3722cd8397931715fb67d68b52cece914196b..2739ab1dba3dbde8734c6b58c84977bd038c9785 100644 (file)
--- a/micoforia.suite.m4
+++ b/micoforia.suite.m4
@@ -486,7 +486,7 @@
                short_opt = a
                summary = also show the two micoforia processes
 [subcommand attach]
-       purpose = map the console of a running container to the local terminal.
+       purpose = map the console of a running container to the local terminal
        non-opts-name = [<name>...]
        [description]
                It is an error if stdin is not associated with a terminal device.