Fixed exit status returning
Add comment for system-wide RVM install
Add forward_agent option in comment
Allow configuration of groups to be skipped during installation

Current setting only skipped development and test environment, but
depending on your setup, that might not be flexible enough to
exclude groups like ci/travis or similar.

Having this as an option (bundle_withouts) gives you the freedom
to set that to other environments, like 'development:test:staging'
or 'production' if you're deploying to a CI environment for
example.
stop using fork, which means JRuby support
Fix copy command for assets

The previous cp command resulted in an extra 'assets' directory in the build_path:

build_path
 |- public/
     |- assets/
         |- assets/
Parse task string to reenable task
Merge pull request #150 from gerfuls/fix-asset-copy

Fix copy command for assets
update pull request #150
update history.md
Merge pull request #112 from samqiu/master

Add comment for system-wide RVM install.
update history.md
Merge branch 'master' of github.com:mina-deploy/mina
fix cleanup_spec tets
trying to fix travis tests
Merge pull request #95 from borovsky/fix-exit-status

Tnx, merged :)
Merge pull request #123 from area17/configurable-bundler

Merged :) We will release a new build as soon we close all the pull request.
Merge pull request #189 from PChambino/reenable_with_task_args

Parse task string to reenable task
update history.md
Convert specs to RSpec 2.14.8 syntax with Transpec

This conversion is done by Transpec 1.13.1 with the following command:
    transpec

* 76 conversions
    from: obj.should
      to: expect(obj).to

* 25 conversions
    from: == expected
      to: eq(expected)

* 7 conversions
    from: obj.should_not
      to: expect(obj).not_to

* 4 conversions
    from: =~ /pattern/
      to: match(/pattern/)