Whenever tasks use old release in readme example

[biomancer]

Using invoke :'whenever:update' in deploy block causes this task to run from old release and to use old schedule.rb. It uses new build only after current symlink is updated, for example in to :launch block.

Probably either cd #{deploy_to!}/#{current_path!} ; should be removed from these tasks or, if there is some reason for this cd, readme example should be updated to something like that:

 require 'mina/whenever'

 task :deploy => :environment do
   deploy do
     ...
     to :launch do 
       invoke :'whenever:update'
       ...
     end         
   end
  end

I may create pull request if I understood everything correctly.

[bastengao]

I also have this issue.

[d4be4st]

invoke :'whenever:update' is supposed to be run in :launch block
will update readme to reflect that