add depedencies on git, ruby and ruby-dev
handle session_store/secret token by rake task
Gemfile.local for thin
bundle as root without --deployment
set database adapter to mysql2 (ruby > 1.9)
add migrate_plugins and tmp:*:clear commands into migration
update copyright, add small comment
try to update README
Revert "Add gem mysql"

This reverts commit 540c9320b49eaf34cbc760d243277879664b117b.
Berkify by adding berks related files
adding vagrantfile
fetch box on http due to cert issues
vagrant, change ip and hostname
add dependecies as suggested by foodcritic
vagrant, adapt hostname into t3o. scheme
vagrant, bind mysql to 127.0.0.1
[FEATURE] boolean attribute force_deploy(default=false)
FC019: Access node attributes in a consistent manner
drop obsolete ssh options
fix default redmine github url and reference for 2.3-stable