Increase time between thin restarts, rescue jasmine load failure for deploying without test gems

config/deploy.rb

@@ -40,8 +40,8 @@ namespace :deploy do
 
     matches.each_with_index do |thin, index|
       unless index == 0
-        puts "sleeping for 10 seconds"
-        sleep(10)
+        puts "sleeping for 20 seconds"
+        sleep(20)
       end
       run "svc -t /service/#{thin}"
     end

lib/tasks/jasmine.rake

@@ -1,2 +1,8 @@
-require 'jasmine'
-load 'jasmine/tasks/jasmine.rake'
+begin
+  require 'jasmine'
+  load 'jasmine/tasks/jasmine.rake'
+rescue LoadError
+  task :jasmine do
+    abort 'Jasmine is not installed.'
+  end
+end