Move pages under tldr, lint run.sh, update docs

tldr/osx/pkgutil

@@ -0,0 +1,25 @@
+---
+syntax: markdown
+tags: [tldr, osx]
+source: https://github.com/tldr-pages/tldr.git
+---
+# pkgutil
+
+> Query and manipulate Mac OS X Installer packages and receipts.
+> More information: <https://keith.github.io/xcode-man-pages/pkgutil.1.html>.
+
+- List package IDs for all installed packages:
+
+`pkgutil --pkgs`
+
+- Verify cryptographic signatures of a package file:
+
+`pkgutil --check-signature {{path/to/filename.pkg}}`
+
+- List all the files for an installed package given its ID:
+
+`pkgutil --files {{com.microsoft.Word}}`
+
+- Extract the contents of a package file into a directory:
+
+`pkgutil --expand-full {{path/to/filename.pkg}} {{path/to/directory}}`