OTWO-6189 Removed Rubocop Directive

Author: rapbhan

lib/ohloh_scm/validation.rb

@@ -22,7 +22,6 @@ def validate
 
     def validate_server_connection; end
 
-    # rubocop:disable Metrics/AbcSize
     def validate_attributes
       @errors = []
       @errors << url_errors
@@ -31,9 +30,7 @@ def validate_attributes
       @errors << password_errors if scm.password
       @errors.compact!
     end
-    # rubocop:enable Metrics/AbcSize
 
-    # rubocop:disable Metrics/AbcSize
     def url_errors
       error = if scm.url.nil? || scm.url.empty?
                 "The URL can't be blank."
@@ -45,7 +42,6 @@ def url_errors
 
       [:url, error] if error
     end
-    # rubocop:enable Metrics/AbcSize
 
     def branch_name_errors
       if scm.branch_name.to_s.empty?