Add automatic pager setup

This patch adds automatic pager setup in some of the subcommand implementations.

The "build" subcommand is explicitely not added here.
The setup is also done in a helper function to be able to alter the setup in one
place.

Signed-off-by: Matthias Beyer <matthias.beyer@atos.net>

1 files changed, 1 insertions, 0 deletions

diff --git a/Cargo.toml b/Cargo.toml
index 4eebeef..83db872 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -47,6 +47,7 @@ indoc          = "1"
 itertools      = "0.10"
 lazy_static    = "1.4"
 log            = "0.4"
+pager          = "0.16"
 parse-display  = "0.4"
 pom            = "3"
 ptree          = "0.3"