some docs on my PATH setup.

readme.md

@@ -1,20 +1,37 @@
 # Paul's dotfiles.. a fork of mathias's..
 
+[mathias's readme](https://github.com/mathiasbynens/dotfiles/) is awesome. go read it.
+
 ## Installation
 
 ### Using Git and the bootstrap script
 
 ```bash
-git clone https://github.com/paulirish/dotfiles.git && cd dotfiles && ./bootstrap.sh
+git clone https://github.com/paulirish/dotfiles.git && cd dotfiles && ./sync.sh
 ```
 
-### Git-free install
+To update later on, just run the sync again.
 
-```bash
-cd; curl -#L https://github.com/paulirish/dotfiles/tarball/master | tar -xzv --strip-components 1 --exclude={README.md,bootstrap.sh}
+
+### private config
+
+Toss it into a file called `.extra` which you do not commit to this repo and just keep in your `~/`
+
+I do something nice with my `PATH` there:
+
+```shell
+# PATH like a bawss
+      PATH=/opt/local/bin
+PATH=$PATH:/opt/local/sbin
+PATH=$PATH:/bin
+PATH=$PATH:~/.rvm/bin
+PATH=$PATH:~/code/git-friendly
+# ...
+
+export PATH
 ```
 
-To update later on, just run that command again.
+
 
 ### Sensible OS X defaults
 
@@ -26,5 +43,4 @@ When setting up a new Mac, you may want to set some sensible OS X defaults:
 
 ## upstream
 
-Suggestions/improvements
-[welcome back upstream](https://github.com/mathiasbynens/dotfiles/issues)!
+Suggestions/improvements [welcome back upstream](https://github.com/mathiasbynens/dotfiles/issues)!