update readme for vendored pygments

Author: mmcgrana

README.md

@@ -30,14 +30,6 @@ To build continuously in a loop:
 $ tools/build-loop
 ```
 
-Builds require the [`pygmentize`](http://pygments.org/)
-binary for syntax highlighting. We suggesting using the
-most recent version from Bitbucket with e.g.:
-
-```console
-$ export PATH="$HOME/repos/pygments:$PATH"
-```
-
 
 ### Local Deploy
 
@@ -84,8 +76,6 @@ $ heroku open -r $DEPLOY
 ```
 
 
-
-
 ### License
 
 This work is licensed under a