Merge pull request #309 from DeployGate/fix/invalid_boolean_request

The both of 'yes' and 'no' as boolean request parameter are not valid

Author: jmatsu

lib/deploygate/api/v1/push.rb

@@ -24,7 +24,7 @@ def upload(command, file_path, target_user, token, message, distribution_key, di
                 { :file => file ,
                   :message => message,
                   :distribution_key => distribution_key,
-                  :disable_notify => disable_notify ? 'yes' : 'no',
+                  :disable_notify => disable_notify,
                   :dg_command => command || '',
                   :env_ci => env_ci
                 }) { process_block.call unless process_block.nil? }