Added readme for those interested.

README.md

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+# SBT Native Packager #
+
+This is a work in process project.  The goal is to be able to bundle up Scala software built with SBT for native packaging systems, like deb, rpm, homebrew, msi.
+
+Here's an example build for the debian package of [sbt-extras](https://github.com/paulp/sbt-extras) project:
+
+    val settings: Seq[Setting[_]] = debianSettings ++ Seq(
+        maintainer in Debian := "Josh Suereth <[email protected]>",
+        name in Debian := "sbt",
+        version in Debian <<= (version, sbtVersion) apply { (v, sv) =>       
+          sv + "-build-" + (v split "\\." map (_.toInt) dropWhile (_ == 0) map ("%02d" format _) mkString "")
+        },
+        debianPackageDependencies in Debian ++= Seq("curl", "java2-runtime", "bash (>= 2.05a-11)"),
+        debianPackageRecommends in Debian += "git",
+        packageDescription in Debian := """Simple Build Tool
+     This script provides a native way to run the Simple Build Tool,
+     a build tool for Scala software, also called SBT.""",
+        linuxPackageMappings in Debian <+= (baseDirectory) map { bd =>
+          (packageForDebian((bd / "sbt") -> "usr/bin/sbt")
+           withUser "root" withGroup "root" withPerms "0755")
+        },
+        linuxPackageMappings in Debian <+= (sourceDirectory in Debian) map { bd =>
+          packageForDebian(
+              (bd / "usr/share/doc/sbt/copyright") -> "usr/share/doc/sbt/copyright"
+          ) withUser "root" withGroup "root" withPerms "0644"
+        },   
+        linuxPackageMappings in Debian <+= (sourceDirectory) map { bd =>
+          packageForDebian(
+            (bd / "debian/changelog") -> "usr/share/doc/sbt/changelog.gz",
+            (bd / "linux" / "usr/share/man/man1/sbt.1") -> "usr/share/man/man1/sbt.1.gz"
+          ) withUser "root" withGroup "root" withPerms "0644" gzipped
+        }
+      )
+
+
+More to come shortly.