Merge pull request #1500 from zeroedin-bill/docs-build-improvements

Update docs dependency install script and readme to target Ubuntu 14.04

docs/README.md

@@ -1,6 +1,7 @@
 # Doctrine ORM Documentation
 
-## How to Generate
+## How to Generate:
+Using Ubuntu 14.04 LTS:
 
 1. Run ./bin/install-dependencies.sh
 2. Run ./bin/generate-docs.sh

docs/bin/install-dependencies.sh

@@ -1,4 +1,2 @@
 #!/bin/bash
-sudo apt-get install python25 python25-dev texlive-full rubber
-sudo easy_install pygments
-sudo easy_install sphinx
+sudo apt-get update && sudo apt-get install -y python2.7 python-sphinx python-pygments