added proxy settings to .chef/knife.rb and ignored *.pem
Import postgresql version 2.2.2
Import openssl version 1.0.0
Import tmux version 1.2.2
Import java version 1.9.2
Import windows version 1.8.2
Import chef_handler version 1.1.4
java: changed using Mixlib::ShellOut instead of deprecated Chef::ShellOut
removed a dependency of window from java
added a recipe of oracle java 7u13
added roles/java.rb for oracle java 7
java:oracle_latest supported for JAVA_HOME
updated oracle_latest recipe and deleted roles/java.rb
added cookbook: unzip
added cookbook: tree
added cookbook: git
fixed recipes Copyright
added cookbook: adduser (Author: Naoya Ito <i.naoya@gmail.com>)
added cookbook: chef (Author: Naoya Ito <i.naoya@gmail.com>)
added cookbook: rbenv (Author: Naoya Ito <i.naoya@gmail.com>)