improve: add show-repo, upload, upgrade all

mpkg/README.md

@@ -8,17 +8,14 @@ Using Docker, run `./mpkg/muddle` or run Muddler [manually](https://github.com/d
 
 ```
 Commands:
-  mpkg help             -- show this help
   mpkg install          -- install a new package
   mpkg list             -- list all installed packages  
   mpkg remove           -- remove an existing package
   mpkg search           -- search for a package via name and description
   mpkg show             -- show detailed information about a package
   mpkg update           -- update your package listing
-  mpkg upgrade          -- upgrade a specific package
-  mpkg upgradeable      -- show packages that can be upgraded
-  mpkg debug            -- turn on debugging messages
 ```
 ### See Also
 
+* https://packages.mudlet.org
 * https://mudlet.github.io/mudlet-package-repository/

mpkg/mfile

@@ -2,9 +2,9 @@
        "package": "mpkg",
        "title": "A command line package manager for Mudlet.",
        "description": "",
-       "version": "2.8",
-       "author": "Zooka",
-       "icon": "inventory-management.png",
+       "version": "3.0",
+       "author": "Mudlet Default Package",
+       "icon": "mudlet-package-repo.ico",
        "dependencies": "",
        "outputFile": false
 }