Merge branch 'hotfix/1.22.11'
remove extra dots
fix rubinius installation to use bundle install when Gemfile detected
make preview1 the default version for ruby-2.1.0, closes #2223
add unicorn_init.sh

unicorn_init.sh should be able to read APP_ROOT/config/unicorn.rb and
/etc/unicorn/APP_NAME.conf and control unicorn
Merge pull request #2226 from workmaster2n/unicorn_init

add unicorn_init.sh
supress unicorn init.d kill messages, update #2226
updagte the readme part of unicorn init.d script, update #2226
add handling of user/root in unicorn init.d script
fix detecting user in unicorn init.d script, improve error reporting
add an error message in rvm implode, closes #2225
fix creating wrappers link with alias, fix #2228
improve quoting and detecting handling root in unicorn init.d script
reworked db operations, fix #2229
update rubygems versions
1.22.12
Merge branch 'master' into hotfix/1.22.12
Merge branch 'hotfix/1.22.12' into stable