Keep fresh version of Capistrano in README
Fix broken links to capistrano/rails repo
Merge pull request #764 from boosty/fix_cpaistrano_rails_links

Fix broken links to capistrano/rails repo
Fix ask example in readme per issues #768 and #747
Merge pull request #769 from danoc/fix-ask-example

Fix ask example in readme per issues #768 and #747
Update README.md

removed reference to git_https_username and git_https_password
Merge pull request #771 from andyl/master

Update README.md
Roles is a Set, which doesn't have a join method
fix typos, i.e. => e.g.
Merge pull request #780 from waynn/patch-1

fix typos, i.e. => e.g.
Fix #717. Refactor more roles() to release_roles()
Changelog notes for #717 related to 6e9863cdc
Symlink tasks should happen on all roles, not just app

When deploying to multiple different roles, symlinks currently only
happen on the app role. When you then try and precompile assets on the
web role for example, the symlinks that it requires to link to certain
config files may not be there. This fix changes the default symlink
behaviour to happen on _all_ roles as this seems like a more sensible
default.
override default Rake application's name

since Rake now allows overriding application name,
use `cap` instead of `rake` when outputting help
Update "ask" example in README.md

The actual method definition for the ask() method accepts a key and a default value for that key, not a key and question text.
Merge pull request #788 from radicaled/docfix

Update "ask" example in README.md
Handle EOF in Console
Don't send empty commands in console
Add CONTRIBUTING guidelines
Rename contributing guidelines to CONTRIBUTING.md