Mountain Lion Development Environment Links

As befitting a minor release there are only a few fixes if you want get things back in order when working with Mountain Lion.

Java development environment:

• Understanding java from command line on OSX a great summary of "how it works" the command line java_home command line utility and how to get it all working again :-)
• For reference I added the following to ~/.bash_profile:

  export JAVA_HOME=`/usr/libexec/java_home`

General development via homebrew:

• Get Mountain Lion and Homebrew to Be Happy 
• Apple has removed X11.app directing you to grab the XQuartz 2.7.2 (or later)
• Homebrew's 'brew doctor' - edit .bashrc