Installation instructions in the README

README.md

@@ -1,12 +1,26 @@
-# Straight Outta R-Forge
+## Straight Outta R-Forge
 
-This is a cosmetic update of the R-forge package `austin`.  For real work you should currently still use the 
-[old version](https://r-forge.r-project.org/projects/austin/).
+This is a cosmetic update of the [R-forge package](https://r-forge.r-project.org/projects/austin/) `austin` version 0.2. 
 
-Notionally this is version 0.2.1 but that's only to distinguish it
-from the original.  Development on the old version is now stopped 
-and further developments will appear here.
+Notionally this is 0.2.1 but that's only to distinguish it
+from the original.  Development on 0.2 is now stopped 
+and further development will happen here.
 
-Will Lowe, March 2015
+### Installation
 
-[![Build Status](https://travis-ci.org/conjugateprior/austin.svg?branch=master)](https://travis-ci.org/conjugateprior/austin)
+First ensure you have `devtools` installed.  If you don't 
+```
+install.packages('devtools')
+```
+then
+```
+devtools::install_github("conjugateprior/austin")
+```
+That's it.
+
+
+*Will Lowe, March 2015*
+
+
+
+"Does she go?"  [![Build Status](https://travis-ci.org/conjugateprior/austin.svg?branch=master)](https://travis-ci.org/conjugateprior/austin)