Add the 'show' command by Steve Donovan, plus some changes.

Added an error check and some layout improvements,
to make it look a bit like index.html from the repository.
The only 'major' change was to present the repository path instead of
the rock directory. I thought it would be confusing to present that path
there since it's not where the modules are.

1 files changed, 1 insertions, 0 deletions

diff --git a/src/bin/luarocks b/src/bin/luarocks
index fd0c1d9c..5da4bc25 100755
--- a/src/bin/luarocks
+++ b/src/bin/luarocks
@@ -17,5 +17,6 @@ commands.remove = require("luarocks.remove")
 commands.make = require("luarocks.make")
 commands.download = require("luarocks.download")
 commands.path = require("luarocks.path")
+commands.show = require("luarocks.show")
 
 command_line.run_command(...)