updated readme

Readme.md

@@ -2,4 +2,13 @@
 
 And the various confusions that arise...
 
-Structured as an [R package](http://r-pkgs.had.co.nz/) for re-usability.
+Structured as an [R package](http://r-pkgs.had.co.nz/) for re-producability.
\ No newline at end of file
+
+To install do:
+
+ * `devtools::install_github("dataknut/weGotThePower")`
+ 
+This should install all dependencies except for:
+
+ * `devtools::install_github("dataknut/dkUtils")`
+