Moved play install script
Download archives to install in the current directory instead of ~/Do…
fixed bug you cannot install scala but only docs
Install Scala API docs
Setup Sun JDK with apt-get
added ruby and irb for installations.
run scala with jars found
use zsh in screen
screen & zsh
install gae, siena, scala plugins with play
setup GAE_PATH and show git branch name in bash prompt
install play plugins
a set of installations with apt-get.
added some scripts